Let the increasing sequence of integers D: d1
represent the sequence of consecutive differences of another sequence T: t1
Given t1=0 , and tk-tk-1=dk-1=k, provide definition and formula for the sequence T.
(In reply to Sequence Name
by Steven Lord)
Is not each member one less than the corresponding triangular number?
Posted by Charlie
on 2018-09-17 22:26:19