Base-7 palindromes that start with 3.

Terms

a(0) =3a(1) =24a(2) =150a(3) =157a(4) =164a(5) =171a(6) =178a(7) =185a(8) =192a(9) =1032a(10) =1088a(11) =1144a(12) =1200a(13) =1256a(14) =1312a(15) =1368a(16) =7206a(17) =7255a(18) =7304a(19) =7353a(20) =7402a(21) =7451a(22) =7500a(23) =7556a(24) =7605a(25) =7654a(26) =7703a(27) =7752a(28) =7801a(29) =7850