Partial sums of the number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 627", based on the 5-celled von Neumann neighborhood.
A273276
Partial sums of the number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 627", based on the 5-celled von Neumann neighborhood.
Terms
- a(0) =1a(1) =6a(2) =23a(3) =60a(4) =121a(5) =222a(6) =343a(7) =516a(8) =733a(9) =1058a(10) =1395a(11) =1836a(12) =2333a(13) =2942a(14) =3599a(15) =4384a(16) =5193a(17) =6234a(18) =7355a(19) =8600a(20) =9957a(21) =11542a(22) =13183a(23) =14936a(24) =16773a(25) =18862a(26) =21155a(27) =23572a(28) =26189a(29) =29006
External references
- oeis: A273276