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A047984
Integers n such that A047988(n)=1.
7
3, 5, 6, 7, 9, 10, 11, 13, 14, 15, 17, 18, 20, 21, 22, 23, 25, 26, 27, 28, 30, 31, 33, 34, 35, 37, 39, 41, 42, 44, 45, 46, 47, 49, 50, 51, 52, 54, 55, 57, 59, 61, 62, 63, 65, 66, 68, 69, 70, 71, 73, 74, 75, 77, 78, 79, 81, 82, 83, 85, 88, 90, 91, 92, 93, 94, 95, 97
OFFSET
1,1
LINKS
Thomas Kantke, Das Spiel Minimum und die Zerlegung natürlicher Zahlen, Mathematische Unterhaltungen, Spectrum der Wissenschaft, April 1993, pp. 11-13.
EXAMPLE
7 has value 1 since we add 1 to get 8, then divide by 2 twice.
CROSSREFS
KEYWORD
nonn
AUTHOR
Thomas Kantke (bytes.more(AT)ibm.net)
EXTENSIONS
More terms from David W. Wilson
STATUS
approved