49353

Appears in sequences

• Number of ways to partition n elements into pie slices each with an odd number of elements allowing the pie to be turned over.at n=30A032277
• Numbers k such that k^2 contains every digit at least once.at n=21A054038
• Number of n-bead two-color bracelets with 00 prohibited.at n=29A129526
• Numbers n such that n^2 contains every decimal digit exactly once.at n=21A156977
• Number of binary strings of length n with no substrings equal to 0000 0111 or 1001.at n=19A164442
• Multiplicity of the zero at x=1 of the characteristic polynomial P_n^{C0+}.at n=30A246998