32910

Appears in sequences

• Partitions encoded by interleaving bits in parts. The partition [P1+P2+P3+...] with P1>=P2>=P3>=... is encoded in binary by recursively interleaving the bits of P1 with the (recursively interleaved bits of P2 with the (recursively...)).at n=28A059902
• Averages of twin primes such that the sum of the lower, average and upper parts of the twin primes are averages of other twin primes.at n=14A132929
• Number of nX5 0..1 arrays with diagonals and rows unimodal and antidiagonals nondecreasing.at n=6A224155
• Number of 7Xn 0..1 arrays with diagonals and rows unimodal and antidiagonals nondecreasing.at n=4A224163
• Squarefree numbers n such that n^2 + 1 and n^2 - 1 are semiprime.at n=39A268697