Primorial deflation of A330687 (record positions in A050377): a(n) is the unique integer x such that A108951(x) = A330687(n).

A330689

Primorial deflation of A330687 (record positions in A050377): a(n) is the unique integer x such that A108951(x) = A330687(n).

Terms

    a(0) =1a(1) =4a(2) =16a(3) =64a(4) =36a(5) =256a(6) =144a(7) =1024a(8) =81a(9) =576a(10) =324a(11) =2304a(12) =1296a(13) =5184a(14) =2916a(15) =20736a(16) =11664a(17) =82944a(18) =14400a(19) =46656a(20) =331776a(21) =57600a(22) =32400a(23) =1327104a(24) =104976a(25) =230400a(26) =746496a(27) =40000a(28) =129600a(29) =419904

External references