140343

Appears in sequences

• Values of n such that n^6 + 29450922301244534 is prime.at n=12A119276
• First differences of A293230: how many more alive nodes there are in generation n+1 than in generation n in the binary tree of persistently squarefree numbers.at n=42A293440
• a(n) = number of chord labeled loopless diagrams by number of K_3.at n=4A348813
• Array read by antidiagonals: A(n,k) is the number of permutations of n copies of 1..k with values introduced in order and without cyclically adjacent elements equal.at n=23A369923