OFFSET
1,1
COMMENTS
The first term of this sequence that is absent from A112769 is 150.
An integer partition is totally nondecreasing if either it is empty or a singleton or its multiplicities (where if x < y the multiplicity of x is counted prior to the multiplicity of y) are weakly increasing and, taken in reverse order, are themselves a totally nondecreasing integer partition.
EXAMPLE
150 is the Heinz number of (3,3,2,1), with multiplicities (1,1,2), which has multiplicities (2,1), which are decreasing, so 150 does not belong to the sequence.
CROSSREFS
KEYWORD
nonn
AUTHOR
Gus Wiseman, Jul 29 2018
STATUS
approved