81622

Appears in sequences

• Positions of A080313 in A014486.at n=37A080312
• Number of one-bit dominant primes (A095070) in range ]2^n,2^(n+1)].at n=20A095020
• Number of A095286-primes in range ]2^n,2^(n+1)].at n=20A095296
• A Graham-Pollak-like sequence with multiplier 3 instead of 2.at n=20A100671
• Number of permutations of length n which avoid the patterns 123 and 4312.at n=36A116699
• Number of (n+2)X(3+2) 0..1 arrays with no 3x3 subblock diagonal sum 0 and no antidiagonal sum 0 and no row sum 2 and no column sum 2.at n=23A255223