A253664 Partition the sequence A073682 into groups so that the sum of each group is prime, then a(n) is the sum of terms in n-th group.

8893, 14699, 365587, 57097, 364183, 247369, 2225221, 251003, 2112923, 4197343, 174019, 7407013, 5711477, 2210773, 11243371, 884669, 6686107, 10585117, 26803823, 530063, 4427051, 3682759, 19362887, 4756019, 9065123, 4953593, 27207703, 14042257, 5587723, 13678729, 16995289, 15014777, 34884601, 21561341

Offset

1,1

Comments

This is to A073682 as A073682 is to A000040. It is of interest to reiterate the map "Partition of sequence s into groups with prime sums".

Links

Zak Seidov, Table of n, a(n) for n = 1..100

Example

5,23,101,109,263,211,251,757,1367,941,2053,1901,911 gives a(1)=8893.
2347,1861,1187,1249,1303,2273,1433,1493,1553 gives a(2)=14699.

Crossrefs

Cf. A000040, A073682.

Sequence in context: A167290 A043524 A134975 * A037192 A236890 A326259

Adjacent sequences: A253661 A253662 A253663 * A253665 A253666 A253667

Keyword

nonn

Author

Zak Seidov, Jan 07 2015

Status

approved