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ハッピー数 (Japanese Wikipedia)

Analysis of information sources in references of the Wikipedia article "ハッピー数" in Japanese language version.

refsWebsite
Global rank Japanese rank
2oeis.org
742nd place
1,117th place
1arxiv.org
69th place
227th place
1harvard.edu
18th place
107th place
1nii.ac.jp
304th place
20th place
1villanova.edu
low place
low place
1rosettacode.org
low place
low place

arxiv.org (Global: 69th place; Japanese: 227th place)

harvard.edu (Global: 18th place; Japanese: 107th place)

ui.adsabs.harvard.edu

nii.ac.jp (Global: 304th place; Japanese: 20th place)

cir.nii.ac.jp

oeis.org (Global: 742nd place; Japanese: 1,117th place)

rosettacode.org (Global: low place; Japanese: low place)

villanova.edu (Global: low place; Japanese: low place)

www41.homepage.villanova.edu