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Prime Tuple Database
Prime p0= 1215577383307855411 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 16 2 4 26 42 30 22 44 22 30 42 26 4 2 16 (?)
an: 0 16 18 22 48 90 120 142 186 208 238 280 306 310 312 328
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 328
Found by: Theadalus
db: batch=77, k=16, 16 2 4 26 42 30 22 44
dn: 0 16 2 4 26 42 30 22 44 22 30 42 26 4 2 16 (?)
an: 0 16 18 22 48 90 120 142 186 208 238 280 306 310 312 328
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 328
Found by: Theadalus
db: batch=77, k=16, 16 2 4 26 42 30 22 44
| TPT(14) | 1215575321314195547 | 0 2 24 26 54 56 102 104 180 182 234 236 252 254 | -2061993659864 |
| STPT(10) | 1215575462292108059 | 0 2 18 20 30 32 42 44 60 62 | -1921015747352 |
| SPT(16) | 1215575984639488249 | 0 12 18 70 84 112 114 144 148 178 180 208 222 274 280 292 | -1398668367162 |
| STPT(10) | 1215576089526416687 | 0 2 24 26 42 44 60 62 84 86 | -1293781438724 |
| STPT(10) | 1215576728289743621 | 0 2 6 8 48 50 90 92 96 98 | -655018111790 |
| STPT(10) | 1215576731343573491 | 0 2 6 8 48 50 90 92 96 98 | -651964281920 |
| STPT(10) | 1215577548847359947 | 0 2 60 62 72 74 84 86 144 146 | 165539504536 |
| STPT(10) | 1215578112323524889 | 0 2 18 20 30 32 42 44 60 62 | 729015669478 |
| STPT(10) | 1215579080203456217 | 0 2 12 14 42 44 72 74 84 86 | 1696895600806 |
| STPT(10) | 1215579148607675627 | 0 2 12 14 42 44 72 74 84 86 | 1765299820216 |
| STPT(12) | 1215579458263676249 | 0 2 18 20 42 44 78 80 102 104 120 122 | 2074955820838 |
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