Andrew said: > Number of n-cycles in graph of tesseract starting at n=3 0, 24, 0, 28, 0, 696, 0, 2112, 0, 5024, 0, 5376, 0, 1344 (complete) Or is it better to only show the even terms?... Me: Yes, one leaves out the alternating zeros in such cases. Please submit all these seqences! Thanks! Neil