A102804 Let f(n) be the minimal number of distinct nonzero tetrahedral numbers that add to n (or -1 if n is not a sum of distinct tetrahedral numbers); sequence gives numbers n for which f(n) = 5.
106, 116, 122, 153, 171, 174, 191, 207, 216, 219, 229, 236, 238, 246, 252, 267, 271, 274, 283, 298, 319, 329, 336, 338, 355, 357, 367, 382, 383, 393, 401, 408, 414, 432, 433, 435, 437, 438, 447, 454, 467, 474, 477, 492, 499, 513, 518, 528
Offset: 1