Decimal representation of the n-th iteration of the "Rule 123" elementary cellular automaton starting with a single ON (black) cell.

A267351

Decimal representation of the n-th iteration of the "Rule 123" elementary cellular automaton starting with a single ON (black) cell.

Terms

    a(0) =1a(1) =5a(2) =14a(3) =119a(4) =56a(5) =2015a(6) =224a(7) =32639a(8) =896a(9) =523775a(10) =3584a(11) =8386559a(12) =14336a(13) =134209535a(14) =57344a(15) =2147450879a(16) =229376a(17) =34359607295a(18) =917504a(19) =549755289599a(20) =3670016a(22) =14680064a(24) =58720256a(26) =234881024

External references