17998
domain: N
Appears in sequences
- Number of step shifted (decimated) sequence structures using exactly six different symbols.at n=10A056400
- Number of primitive (aperiodic) step shifted (decimated) sequence structures using exactly six different symbols.at n=10A056410
- a(n) = Least i in range [A165598(n),A165598(n+1)] for which abs(A165597(i)) gets the maximum value in that range.at n=26A165599
- a(n) = Sum_{k=1..n} F(n mod k) where F = A000045, the Fibonacci numbers.at n=41A198259
- Number of partitions of 7 copies of n into distinct parts.at n=11A258285
- Triangle read by rows: T(n,k) = number of step shifted (decimated) sequence structures of length n using exactly k different symbols.at n=60A288620
- Irregular table whose rows list the nontrivial cycles of the ghost iteration A329201, starting with the smallest member.at n=3A329342
- a(n) is the number of regions formed by n-secting the angles of a heptagon.at n=40A335757
- The indices where A354606(n) = 1.at n=32A355606
- Terms in the Fibostracci sequence A359128 that arise as the sum of the two previous terms.at n=67A357048