Partial sums of the number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 998", based on the 5-celled von Neumann neighborhood.
A273857
Partial sums of the number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 998", based on the 5-celled von Neumann neighborhood.
Terms
- a(0) =1a(1) =6a(2) =11a(3) =28a(4) =37a(5) =66a(6) =87a(7) =152a(8) =185a(9) =254a(10) =323a(11) =464a(12) =593a(13) =794a(14) =1027a(15) =1352a(16) =1661a(17) =1998a(18) =2351a(19) =2816a(20) =3341a(21) =3990a(22) =4663a(23) =5452a(24) =6277a(25) =7214a(26) =8203a(27) =9372a(28) =10629a(29) =12050
External references
- oeis: A273857