Number of 5Xn arrays containing n copies of 0..5-1 with every element equal to or 1 greater than any west or southwest neighbors modulo 5 and the upper left element equal to 0.
A267569
Number of 5Xn arrays containing n copies of 0..5-1 with every element equal to or 1 greater than any west or southwest neighbors modulo 5 and the upper left element equal to 0.
Terms
- a(0) =24a(1) =2a(2) =3a(3) =3a(4) =55a(5) =1326a(6) =27712a(7) =392186a(8) =4032703a(9) =32764364a(10) =226023332a(11) =1430681509a(12) =9543107724a(13) =82643484977a(14) =972268357237
External references
- oeis: A267569