18th centered square prime is 2521
18th centered square prime is 2521.
2521 is 18th centered square prime for n = 35.
Learn more about Centered square primes.
Neighbours#
| 1819 | 31316 | 4217 | 61314 | 76110 |
| 10139 | 120112 | 130113 | 174113 | 186111 |
| 211311 | 238110 | 25217 | 31218 | 361311 |
| 451311 | 51019 | 73219 | 85817 | 966110 |
| 99419 | 105137 | 1264113 | 136139 | 142818 |
Compare with#
| 1819 | 31316 | 4217 | 61314 | 76110 |
| 10139 | 120112 | 130113 | 174113 | 186111 |
| 211311 | 238110 | 25217 | 31218 | 361311 |
| 451311 | 51019 | 73219 | 85817 | 966110 |
| 99419 | 105137 | 1264113 | 136139 | 142818 |
Related#
- Learn more about Centered square primes
- Check first 50 centered square primes
- Check centered square primes up to 10000
- Check all centered square primes