OFFSET
0,4
LINKS
Alois P. Heinz, Table of n, a(n) for n = 0..1000 (first 132 terms from Joerg Arndt)
EXAMPLE
The a(13) = 31 such partitions of 13 are:
01: [ 1 2 3 7 ]
02: [ 1 2 4 6 ]
03: [ 1 2 5 5 ]
04: [ 1 2 10 ]
05: [ 1 3 3 6 ]
06: [ 1 3 4 5 ]
07: [ 1 3 9 ]
08: [ 1 4 4 4 ]
09: [ 1 4 8 ]
10: [ 1 5 7 ]
11: [ 1 6 6 ]
12: [ 1 12 ]
13: [ 2 2 3 6 ]
14: [ 2 2 4 5 ]
15: [ 2 2 9 ]
16: [ 2 3 3 5 ]
17: [ 2 3 4 4 ]
18: [ 2 3 8 ]
19: [ 2 4 7 ]
20: [ 2 5 6 ]
21: [ 2 11 ]
22: [ 3 3 3 4 ]
23: [ 3 3 7 ]
24: [ 3 4 6 ]
25: [ 3 5 5 ]
26: [ 3 10 ]
27: [ 4 4 5 ]
28: [ 4 9 ]
29: [ 5 8 ]
30: [ 6 7 ]
31: [ 13 ]
CROSSREFS
Cf. A219282 (superdiagonal compositions), A238394 (strictly superdiagonal partitions), A025147 (strictly superdiagonal partitions into distinct parts).
Cf. A238875 (subdiagonal partitions), A008930 (subdiagonal compositions), A010054 (subdiagonal partitions into distinct parts).
Cf. A238859 (compositions of n with subdiagonal growth), A238876 (partitions with subdiagonal growth), A001227 (partitions into distinct parts with subdiagonal growth).
KEYWORD
nonn
AUTHOR
Joerg Arndt, Mar 23 2014
STATUS
approved