This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.
%I A055059 #9 Sep 03 2022 02:36:44 %S A055059 3,13,21,23,24,35,36,42,45,61,83,85,114,115,135,141,149,181,200,201, %T A055059 203,204,212,213,215,216,234,237,239,242,247,251,260,263,272,285,292, %U A055059 297,309,311,332,335,347,350,357,359,371,392,396,405,410,417,419,431 %N A055059 Positions in A007376 where the partial sums (A054632) yield primes (A055058). %e A055059 0123456789101112131415161718192021... %e A055059 --|.................. sum 0+1+2 = prime 3 at position 3 %e A055059 ------------|........ sum 0+1+2+3+4+5+6+7+8+9+1+0+1 = prime 47 at position 13 %e A055059 --------------------| sum 0+1+2+3+4+5+6+7+8+9+1+0+1+1+1+2+1+3+1+4+1 = prime 61 at position 21 %Y A055059 Cf. A007376, A054632, A055058. %K A055059 nonn,base %O A055059 1,1 %A A055059 _Patrick De Geest_, Apr 15 2000 %E A055059 Definition amended and offset changed by _Georg Fischer_, Sep 03 2022