Sequences

392,541 sequences

"BIJ" (reversible, indistinct, labeled) transform of 2,2,2,2...A032111
"BIJ" (reversible, indistinct, labeled) transform of 2,2,2,2...
"BIJ" (reversible, indistinct, labeled) transform of 2,1,1,1...A032112
"BIJ" (reversible, indistinct, labeled) transform of 2,1,1,1...
"BIJ" (reversible, indistinct, labeled) transform of 3,3,3,3...A032113
"BIJ" (reversible, indistinct, labeled) transform of 3,3,3,3...
"BIJ" (reversible, indistinct, labeled) transform of 1,2,3,4,...A032114
"BIJ" (reversible, indistinct, labeled) transform of 1,2,3,4,...
"BIJ" (reversible, indistinct, labeled) transform of 1,3,5,7...A032115
"BIJ" (reversible, indistinct, labeled) transform of 1,3,5,7...
Shifts left under "BIJ" (reversible, indistinct, labeled) transform.A032116
Shifts left under "BIJ" (reversible, indistinct, labeled) transform.
Shifts left under "BIJ" (reversible, indistinct, labeled) transform.A032117
Shifts left under "BIJ" (reversible, indistinct, labeled) transform.
Shifts left 2 places under "BIJ" (reversible, indistinct, labeled) transform.A032118
Shifts left 2 places under "BIJ" (reversible, indistinct, labeled) transform.
Number of labeled series-reduced dyslexic planted planar trees (root unlabeled) with n leaves.A032119
Number of labeled series-reduced dyslexic planted planar trees (root unlabeled) with n leaves.
Number of reversible strings with n beads of 3 colors.A032120
Number of reversible strings with n beads of 3 colors.
Number of reversible strings with n beads of 4 colors.A032121
Number of reversible strings with n beads of 4 colors.
Number of reversible strings with n beads of 5 colors.A032122
Number of reversible strings with n beads of 5 colors.
Number of 2n-bead black-white reversible strings with n black beads.A032123
Number of 2n-bead black-white reversible strings with n black beads.
"BIK" (reversible, indistinct, unlabeled) transform of 2,2,2,2...A032124
"BIK" (reversible, indistinct, unlabeled) transform of 2,2,2,2...
"BIK" (reversible, indistinct, unlabeled) transform of 3,3,3,3...A032125
"BIK" (reversible, indistinct, unlabeled) transform of 3,3,3,3...
"BIK" (reversible, indistinct, unlabeled) transform of 1,2,3,4...A032126
"BIK" (reversible, indistinct, unlabeled) transform of 1,2,3,4...
"BIK" (reversible, indistinct, unlabeled) transform of 1,3,5,7...A032127
"BIK" (reversible, indistinct, unlabeled) transform of 1,3,5,7...
Number of dyslexic planted planar trees with n nodes.A032128
Number of dyslexic planted planar trees with n nodes.
Number of dyslexic rooted planar trees with n nodes.A032129
Number of dyslexic rooted planar trees with n nodes.
Shifts left under the "BIK" (reversible, indistinct, unlabeled) transform with a(1) = 2.A032130
Shifts left under the "BIK" (reversible, indistinct, unlabeled) transform with a(1) = 2.
Shifts left 2 places under the "BIK" (reversible, indistinct, unlabeled) transform with a(1) = a(2) = 1.A032131
Shifts left 2 places under the "BIK" (reversible, indistinct, unlabeled) transform with a(1) = a(2) = 1.
Number of series-reduced dyslexic planted planar trees with n leaves.A032132
Number of series-reduced dyslexic planted planar trees with n leaves.
Number of series-reduced dyslexic planted planar trees with n leaves of 2 colors.A032133
Number of series-reduced dyslexic planted planar trees with n leaves of 2 colors.
"CFJ" (necklace, size, labeled) transform of 2,2,2,2...A032134
"CFJ" (necklace, size, labeled) transform of 2,2,2,2...
"CFJ" (necklace, size, labeled) transform of 2,1,1,1...A032135
"CFJ" (necklace, size, labeled) transform of 2,1,1,1...
"CFJ" (necklace, size, labeled) transform of 1,2,3,4...A032136
"CFJ" (necklace, size, labeled) transform of 1,2,3,4...
"CFJ" (necklace, size, labeled) transform of 1,3,5,7...A032137
"CFJ" (necklace, size, labeled) transform of 1,3,5,7...
Shifts left under "CFJ" (necklace, size, labeled) transform.A032138
Shifts left under "CFJ" (necklace, size, labeled) transform.
"CFK" (necklace, size, unlabeled) transform of 2,2,2,2...A032139
"CFK" (necklace, size, unlabeled) transform of 2,2,2,2...
"CFK" (necklace, size, unlabeled) transform of 2,1,1,1...A032140
"CFK" (necklace, size, unlabeled) transform of 2,1,1,1...
"CFK" (necklace, size, unlabeled) transform of 1,2,3,4...A032141
"CFK" (necklace, size, unlabeled) transform of 1,2,3,4...
"CFK" (necklace, size, unlabeled) transform of 1,3,5,7...A032142
"CFK" (necklace, size, unlabeled) transform of 1,3,5,7...
Number of compound rooted windmills with n nodes where any 2 submills extending from the same node are of different sizes.A032143
Number of compound rooted windmills with n nodes where any 2 submills extending from the same node are of different sizes.
Number of ways to partition n labeled elements into pie slices of different sizes.A032144
Number of ways to partition n labeled elements into pie slices of different sizes.
Number of ways to partition n labeled elements into pie slices of different odd sizes.A032145
Number of ways to partition n labeled elements into pie slices of different odd sizes.
Number of ways to partition n labeled elements into pie slices of different sizes other than one.A032146
Number of ways to partition n labeled elements into pie slices of different sizes other than one.
"CGJ" (necklace, element, labeled) transform of 2,2,2,2...A032147
"CGJ" (necklace, element, labeled) transform of 2,2,2,2...
"CGJ" (necklace, element, labeled) transform of 2,1,1,1...A032148
"CGJ" (necklace, element, labeled) transform of 2,1,1,1...
"CGJ" (necklace, element, labeled) transform of 1,2,3,4...A032149
"CGJ" (necklace, element, labeled) transform of 1,2,3,4...
"CGJ" (necklace, element, labeled) transform of 1,3,5,7...A032150
"CGJ" (necklace, element, labeled) transform of 1,3,5,7...
Shifts left under "CGJ" (necklace, element, labeled) transform.A032151
Shifts left under "CGJ" (necklace, element, labeled) transform.
Doubles (index 2+) under "CGJ" (necklace, element, labeled) transform.A032152
Doubles (index 2+) under "CGJ" (necklace, element, labeled) transform.
Number of ways to partition n elements into pie slices of different sizes.A032153
Number of ways to partition n elements into pie slices of different sizes.
Number of ways to partition n elements into pie slices of different odd sizes.A032154
Number of ways to partition n elements into pie slices of different odd sizes.
Number of ways to partition n elements into pie slices of different sizes other than one.A032155
Number of ways to partition n elements into pie slices of different sizes other than one.
"CGK" (necklace, element, unlabeled) transform of 2,2,2,2,...A032156
"CGK" (necklace, element, unlabeled) transform of 2,2,2,2,...
"CGK" (necklace, element, unlabeled) transform of 2,1,1,1,...A032157
"CGK" (necklace, element, unlabeled) transform of 2,1,1,1,...
"CGK" (necklace, element, unlabeled) transform of 1,2,3,4,...A032158
"CGK" (necklace, element, unlabeled) transform of 1,2,3,4,...
"CGK" (necklace, element, unlabeled) transform of 1,3,5,7,...A032159
"CGK" (necklace, element, unlabeled) transform of 1,3,5,7,...
Number of rooted compound windmills with n nodes where any 2 submills extending from the same node are different.A032160
Number of rooted compound windmills with n nodes where any 2 submills extending from the same node are different.