Distance from 10^n to the next prime triplet.

Terms

a(0) =4a(1) =1a(2) =1a(3) =87a(4) =267a(5) =357a(6) =33a(7) =451a(8) =2011a(9) =2821a(10) =10687a(11) =2497a(12) =5073a(13) =5557a(14) =15243a(15) =7147a(16) =7357a(17) =7197a(18) =6627a(19) =9157a(20) =26317a(21) =25833a(22) =39207a(23) =56067a(24) =6667a(25) =32937a(26) =70561a(27) =106533a(28) =597a(29) =28503