Research Article
On Subtree Number Index of Generalized Book Graphs, Fan Graphs, and Wheel Graphs
Table 2
The subtree number index
of
.
| | | | | | |
| 3 | 25 | 237 | 942 | 2590 | 5775 | 4 | 70 | 1878 | 14889 | 68434 | 229620 | 5 | 204 | 16416 | 258651 | 1963014 | 9793890 | 6 | 616 | 148251 | 4583355 | 57021154 | 421194660 | 7 | 1901 | 1350654 | 81524559 | 1659516014 | 18133098555 | 8 | 5932 | 12331656 | 1451078262 | 48312035578 | 780774946200 | 9 | 18605 | 112645497 | 25831232655 | 1406527479494 | 33619284887595 | 10 | 58480 | 1029092802 | 459841504026 | 40949040340498 | 1447611875610240 | 11 | 183982 | 9401689836 | 8186017062132 | 1192173807684958 | 62332696770629760 | 12 | 579027 | 85893370743 | 145726106717904 | 34708469794621098 | 2683982668276977405 |
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