user=odicin [2021-04-19 00:35:17] 509*2^1606840-1 is not prime. Res64: E94D6295ECE388D7 Time : 0.0 sec. user=odicin [2021-04-19 00:35:21] 529*2^1606841-1 is not prime. Res64: 91F056CC083A4AD0 Time : 0.0 sec. user=odicin [2021-04-19 02:32:32] 571*2^1606841-1 is not prime. Res64: E9E190B3C9EA2D4C Time : 0.0 sec. user=odicin [2021-04-19 02:43:09] 577*2^1606841-1 is not prime. Res64: 0AAE126573B97D01 Time : 0.0 sec. user=odicin [2021-04-19 20:01:37] 453*2^1606842-1 is not prime. Res64: 06D96B4DB1314CF4 Time : 0.0 sec.