34276
domain: N
Appears in sequences
- Numbers k such that 253*2^k+1 is prime.at n=35A032503
- Number of partitions of n into parts not of the form 25k, 25k+9 or 25k-9. Also number of partitions with at most 8 parts of size 1 and differences between parts at distance 11 are greater than 1.at n=41A036008
- Square array T(M,N) read by antidiagonals: number of dimer tilings of a 2*M X 2*N Moebius strip.at n=33A103997
- Number of dimer tilings of a 4 x 2n Moebius strip.at n=5A103998
- Number of perfect matchings on a Möbius strip of width 4 and length n.at n=8A263201
- Even 14-gonal (or tetradecagonal) numbers.at n=38A270704
- Number of natural disjoint covering systems of cardinality n, with gcd of the moduli equal to 2.at n=9A294593
- Total number of parts in all plane partitions of n.at n=14A319648
- Number of dimer tilings of a 2*n x 10 Moebius strip.at n=2A334181
- Primitive pseudoperfect numbers (A006036) that are not primitive abundant (A071395).at n=42A335290
- Triangle read by rows: T(m, n) is the number of symmetric recurrent sandpiles on an m X n grid (m >= 0, 0 <= n <= m).at n=49A348566