41926
domain: N
Appears in sequences
- Numbers that are the sum of 7 positive 9th powers.at n=20A003396
- Number of permutations of (1,...,n) having n-7 inversions (n>=7).at n=7A005285
- a(1) = a(2) = a(3) = a(4) = 1 and a(n) = (a(n-1)*a(n-3) + a(n-2)^3)/a(n-4) for n >= 5.at n=9A072876
- Sum of the n-th row of A077339.at n=25A081929
- Column 1 of triangle A128564; a(n) equals the number of permutations of {1..n+2} with [n/2+1] inversions for n>=0.at n=12A128565
- Number of reduced words of length n in the Weyl group A_13.at n=7A161465
- Number of partitions p of n such that max(p) - min(p) = 10.at n=44A218573
- Mahonian numbers T(n,7) (cf. A008302).at n=9A242657
- Centered pentagonal numbers which are squarefree semiprimes.at n=46A381043
- Number of permutations of [2n] with n inversions.at n=7A384368