Position of n-th 0 in A007376.

Terms

a(0) =0a(1) =11a(2) =31a(3) =51a(4) =71a(5) =91a(6) =111a(7) =131a(8) =151a(9) =171a(10) =191a(11) =192a(12) =194a(13) =197a(14) =200a(15) =203a(16) =206a(17) =209a(18) =212a(19) =215a(20) =218a(21) =222a(22) =252a(23) =282a(24) =312a(25) =342a(26) =372a(27) =402a(28) =432a(29) =462