Number of n X 5 0..1 arrays avoiding 0 0 0 and 1 0 1 horizontally and 0 0 1 and 1 1 0 vertically.
A207302
Number of n X 5 0..1 arrays avoiding 0 0 0 and 1 0 1 horizontally and 0 0 1 and 1 1 0 vertically.
Terms
- a(0) =13a(1) =169a(2) =665a(3) =1759a(4) =3773a(5) =7093a(6) =12169a(7) =19515a(8) =29709a(9) =43393a(10) =61273a(11) =84119a(12) =112765a(13) =148109a(14) =191113a(15) =242803a(16) =304269a(17) =376665a(18) =461209a(19) =559183a(20) =671933a(21) =800869a(22) =947465a(23) =1113259a(24) =1299853a(25) =1508913a(26) =1742169a(27) =2001415a(28) =2288509a(29) =2605373
External references
- oeis: A207302