Starting positions of strings of four 0's in the decimal expansion of Pi.

Terms

a(0) =13390a(1) =17534a(2) =17535a(3) =37322a(4) =49055a(5) =51217a(6) =54936a(7) =63456a(8) =93041a(9) =102313a(10) =119629a(11) =129328a(12) =130642a(13) =145266a(14) =154373a(15) =168318a(16) =171928a(17) =196073a(18) =202377a(19) =204243a(20) =211058a(21) =211059a(22) =213051a(23) =215287a(24) =215288a(25) =235900a(26) =237791a(27) =254228a(28) =254524a(29) =275491