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Prime Tuple Database
Prime p0= 916687196085072959 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 2 52 18 20 30 30 6 12 22 12 6 30 30 20 18 52 2 (?)
an: 0 2 54 72 92 122 152 158 170 192 204 210 240 270 290 308 360 362
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 362
Found by: Theadalus
db: batch=76, k=18, 2 52 18 20 30 30 6 12 22
dn: 0 2 52 18 20 30 30 6 12 22 12 6 30 30 20 18 52 2 (?)
an: 0 2 54 72 92 122 152 158 170 192 204 210 240 270 290 308 360 362
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 362
Found by: Theadalus
db: batch=76, k=18, 2 52 18 20 30 30 6 12 22
| SPT(16) | 916685933819142121 | 0 6 22 48 76 90 118 148 150 180 208 222 250 276 292 298 | -1262265930838 |
| STPT(10) | 916686159174726761 | 0 2 6 8 18 20 30 32 36 38 | -1036910346198 |
| STPT(10) | 916686207974469971 | 0 2 96 98 108 110 120 122 216 218 | -988110602988 |
| STPT(10) | 916686510944400101 | 0 2 6 8 48 50 90 92 96 98 | -685140672858 |
| STPT(10) | 916686997219021109 | 0 2 48 50 90 92 132 134 180 182 | -198866051850 |
| SPT(16) | 916687046611262837 | 0 36 50 56 110 114 122 204 212 294 302 306 360 366 380 416 | -149473810122 |
| SPT(16) | 916688427071358559 | 0 30 94 118 168 178 192 228 244 280 294 304 354 378 442 472 | 1230986285600 |
| STPT(10) | 916688454058045301 | 0 2 6 8 48 50 90 92 96 98 | 1257972972342 |
| STPT(10) | 916688701728050687 | 0 2 42 44 72 74 102 104 144 146 | 1505642977728 |
| STPT(10) | 916688781767931791 | 0 2 66 68 108 110 150 152 216 218 | 1585682858832 |
| STPT(10) | 916688836610933987 | 0 2 30 32 42 44 54 56 84 86 | 1640525861028 |
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