62867
domain: N
Appears in sequences
- Numbers of the form 49*k, where 49*k+2 and 49*k-6 are both prime.at n=22A153779
- Solution of the complementary equation a(n) = 8*a(n-3) + b(n-1), where a(0) = 1, a(1) = 3, a(2) = 5, b(0) = 2, and (a(n)) and (b(n)) are increasing complementary sequences.at n=15A295064
- Number of nX4 0..1 arrays with every element equal to 1, 3, 4, 5, 7 or 8 king-move adjacent elements, with upper left element zero.at n=8A299584