26703

Appears in sequences

• Numbers k such that 51*2^k+1 is prime.at n=38A032375
• 5-wave sequence.at n=35A038201
• Fourth line of 5-wave sequence A038201.at n=8A038341
• a(n) = 3^n mod n^3.at n=38A066607
• Number of connected labeled 5-colorable (i.e., chromatic number <= 5) graphs on n nodes.at n=5A084285
• Sequence relating to the 11-gon (or hendecagon).at n=9A120747
• a(n) = 3*n*(310*n^2 + 63*n - 12).at n=2A165809
• Number of n X 2 0,1 arrays indicating 2 X 2 subblocks of some larger (n+1) X 3 binary array having a sum of two or less, with rows and columns of the latter in lexicographically nondecreasing order.at n=25A227259