One of the two successive approximations up to 7^n for the 7-adic integer sqrt(-6). These are the numbers congruent to 1 mod 7 (except for the initial 0).

A290800

One of the two successive approximations up to 7^n for the 7-adic integer sqrt(-6). These are the numbers congruent to 1 mod 7 (except for the initial 0).

Terms

    a(0) =0a(1) =1a(2) =22a(3) =120a(4) =120a(5) =9724a(6) =26531a(7) =144180a(8) =144180a(9) =17438583a(10) =259560225a(11) =259560225a(12) =259560225a(13) =83307283431a(14) =180196293838

External references