and
for every fifth degree from
to
, gives an estimate of the order of magnitude of these functions:—
| 20 | 0.132 | 0.001 | 0.002 |
| 25 | 0.011 | ||
| 30 | 0.333 | 0.021 | 0.048 |
| 35 | 0.490 | 0.080 | 0.217 |
| 40 | 0.704 | 0.373 | 1.549 |
| 45 | 1.000 | ......... | ......... |
| 50 | 1.420 | 1.708 | 4.438 |
| 55 | 2.040 | 1.233 | 1.839 |
| 60 | 3.000 | 1.093 | 1.301 |
| 65 | 4.599 | 1.037 | 1.115 |
| 70 | 7.548 | 1.013 | 1.041 |
