Distribution of Degrees in the Collaboration Graph of the First Kind

This table shows the distribution of the number of coauthors for the 337,454 authors in the Mathematical Reviews database, as of May, 2000. For example, 29,660 different mathematicians have exactly 3 coauthors. In other words, this table gives the distribution of the degrees of the vertices in the collaboration graph C. 
number of coauthors        count
      0                    84115
      1                    94315
      2                    56809
      3                    29660
      4                    16717
      5                    11171
      6                     7948
      7                     5983
      8                     4623
      9                     3773
     10                     2984
     11                     2439
     12                     2078
     13                     1742
     14                     1513
     15                     1262
     16                     1206
     17                      987
     18                      854
     19                      748
     20                      680
     21                      555
     22                      500
     23                      460
     24                      397
     25                      374
     26                      337
     27                      278
     28                      292
     29                      242
     30                      189
     31                      171
     32                      180
     33                      160
     34                      126
     35                      123
     36                      103
     37                      103
     38                       91
     39                       74
     40                       80
     41                       75
     42                       65
     43                       60
     44                       65
     45                       58
     46                       45
     47                       42
     48                       43
     49                       38
     50                       43
     51-60                   206
     61-70                   115
     71-80                    57
     81-90                    35
     91-100                   21
    101-150                   35
    151-200                    6
    201-502                    3

URL = http://www.oakland.edu/enp/olddegrees.html
This page was last updated on September 7, 2004.
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