A145278 Complement of A145198.

6, 12, 20, 24, 35, 56, 60, 72, 90, 110, 120, 140, 143, 182, 210, 240, 272, 280, 306, 342, 399, 420, 462, 504, 506, 575, 650, 702, 720, 756, 812, 840, 870, 930, 990, 992, 1056, 1120, 1122, 1224, 1332, 1406, 1430, 1482, 1560, 1640, 1722, 1806, 1892, 1980, 2002

Offset

1,1

Links

Rémy Sigrist, Table of n, a(n) for n = 1..10000

Rémy Sigrist, C program for A145278

Prog

(PARI) {m=2000; v=vector(m); z=2*m; u=vectorsmall(z); k=1; for(n=1, m, while(u[k], k++); v[n]=k; u[k]=1; j=n-1; p=k; while(j>0&&(p=p*v[j])<=z, u[p]=1; j--)); h=1; i=1; while(i<=m, if(h==v[i], i++, print1(h, ", ")); h++)}
(C) See Links section.

Crossrefs

Cf. A145198.

Sequence in context: A083207 A370205 A304391 * A094371 A286927 A189793

Adjacent sequences: A145275 A145276 A145277 * A145279 A145280 A145281

Keyword

nonn

Author

Klaus Brockhaus, Oct 06 2008

Status

approved