Increment each prime factor for each term of the least prime signature sequence derived from A080577.

A131822

Increment each prime factor for each term of the least prime signature sequence derived from A080577.

Terms

    a(0) =1a(1) =3a(2) =9a(3) =15a(4) =27a(5) =45a(6) =105a(7) =81a(8) =135a(9) =225a(10) =315a(11) =1155a(12) =243a(13) =405a(14) =675a(15) =945a(16) =1575a(17) =3465a(18) =15015a(19) =729a(20) =1215a(21) =2025a(22) =2835a(23) =3375a(24) =4725a(25) =10395a(26) =11025a(27) =17325a(28) =45045a(29) =255255

External references