One of the two successive approximations up to 7^n for the 7-adic integer sqrt(-3). These are the numbers congruent to 2 mod 7 (except for the initial 0).
A290803
One of the two successive approximations up to 7^n for the 7-adic integer sqrt(-3). These are the numbers congruent to 2 mod 7 (except for the initial 0).
Terms
- a(0) =0a(1) =2a(2) =37a(3) =37a(4) =2095a(5) =14100a(6) =47714a(7) =165363a(8) =988906a(9) =29812911a(10) =271934553a(11) =1401835549a(12) =9311142521a(13) =36993716923a(14) =133882727330
External references
- oeis: A290803