Smallest b > 1 such that b^(p-1) == 1 (mod p^7) for p = prime(n).

Terms

a(0) =129a(1) =2186a(2) =32318a(3) =82681a(4) =758546a(5) =6826318a(6) =21444846a(7) =44702922a(8) =178042767a(9) =393747520a(10) =1548729003a(11) =4741156070a(12) =2203471139a(13) =3242334565a(14) =16609835418a(15) =114175761515a(16) =30338830655a(17) =20115543070a(18) =114457309347a(19) =370162324382a(20) =57877856575a(21) =12692933349a(22) =280646695286a(23) =127762186531