A323452 First differences of A323289.
1, 1, 1, 1, 4, 15, 35, 77, 226, 1003, 4627, 22195, 107764, 553107, 3219398, 20940662, 146173751, 1077052928
Offset: 1
Links
- Rémy Sigrist, C# program
Extensions
a(7)-a(16) from Rémy Sigrist, Jan 15 2019
a(17) from Michael S. Branicky, Jul 24 2022
a(18) from Michael S. Branicky, Jul 26 2022