178951509
domain: N
Appears in sequences
- Number of Barlow packings with group P3(bar)m1(S) that repeat after 2n layers.at n=30A011951
- Number of Barlow packings with group R3(bar)m(O) that repeat after 6n layers.at n=27A011955
- List of codewords in binary lexicode with Hamming distance 14 written as decimal numbers.at n=16A075958
- Basis for code in A075958.at n=4A075959
- a(n) = 3*a(n-1) - 4*a(n-2) + 6*a(n-3) - 4*a(n-4), with initial terms 0,0,0,1.at n=30A136401