Numbers m that divide the alternating sum Sum_{k=1..m} (-1)^k * A000005(k).
A379923
Numbers m that divide the alternating sum Sum_{k=1..m} (-1)^k * A000005(k).
Terms
- a(0) =1a(1) =5a(2) =18a(3) =22a(4) =25a(5) =29a(6) =197a(7) =1350a(8) =1360a(9) =1362a(10) =1368a(11) =1381a(12) =1391a(13) =1395a(14) =10200a(15) =75486a(16) =75490a(17) =557768a(18) =557843a(19) =557853a(20) =557898a(21) =4121846a(22) =4122064a(23) =4122112a(24) =4122222a(25) =30457732a(26) =30457773a(27) =30457835a(28) =30458040a(29) =30458133
External references
- oeis: A379923