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A340538
Total of radio numbers of all n-node (connected) graphs.
1
0, 1, 5, 25, 125, 875, 8207
OFFSET
1,3
LINKS
Eric Weisstein's World of Mathematics, Connected Graph
Eric Weisstein's World of Mathematics, Radio Number
CROSSREFS
Sequence in context: A111993 A341266 A113996 * A062875 A140288 A306570
KEYWORD
nonn,more
AUTHOR
Eric W. Weisstein, Jan 10 2021
EXTENSIONS
a(7) from Eric W. Weisstein, Jan 13 2021
STATUS
approved