29112

Appears in sequences

• Number of base 12 circular n-digit numbers with adjacent digits differing by 4 or less.at n=5A125349
• Coefficients of polynomials (in descending powers of x) P(n,x) := -1 + P(n-1,x)^2, where P(1,x) = x - 1.at n=39A158984
• Coefficients of polynomials Q(n,x):=-2+(1+Q(n-1,x))^2, where Q(1,x)=x-2.at n=40A158986
• Number of unlabeled rooted trees with n nodes and maximal outdegree (branching factor) 9.at n=10A244405
• The subsequence A253066(2^n-1).at n=7A253068
• Triangle T(m,k) read by rows, where T(m,k) is the number of ways in which 1<=k<=m positions can be picked in an m X m square grid such that the picked positions have a point symmetry or a line symmetry.at n=31A292153
• a(0)=1; a(1)=1; for n >= 2, a(n) = a(n-A000120(n)) + a(n-1-A023416(n)).at n=39A297216
• Number of parts in all partitions of n with largest multiplicity three.at n=34A320373
• Total number of colors used in all colored integer partitions of n using all colors of an initial interval of the color palette such that parts i have distinct color patterns in arbitrary order and each pattern for a part i has i colors in (weakly) increasing order.at n=6A327680