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Prime Tuple Database
Prime p0= 238697721821386747 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 22 8 4 2 18 72 64 72 18 2 4 8 22 (?)
an: 0 22 30 34 36 54 126 190 262 280 282 286 294 316
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 316
Found by: Megacruncher
db: batch=69, k=14, 22 8 4 2 18 72 64
dn: 0 22 8 4 2 18 72 64 72 18 2 4 8 22 (?)
an: 0 22 30 34 36 54 126 190 262 280 282 286 294 316
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 316
Found by: Megacruncher
db: batch=69, k=14, 22 8 4 2 18 72 64
| TPT(12) | 238697653399904159 | 0 2 42 44 60 62 138 140 168 170 240 242 | -68421482588 |
| SPT(14) | 238697657050276469 | 0 8 44 108 110 122 134 168 180 192 194 258 294 302 | -64771110278 |
| SPT(14) | 238697658895226423 | 0 26 36 90 98 144 146 168 170 216 224 278 288 314 | -62926160324 |
| TPT(12) | 238697695946971607 | 0 2 12 14 24 26 84 86 90 92 132 134 | -25874415140 |
| TPT(12) | 238697711626710701 | 0 2 78 80 96 98 120 122 156 158 288 290 | -10194676046 |
| TPT(12) | 238697718473112737 | 0 2 24 26 54 56 102 104 180 182 192 194 | -3348274010 |
| TPT(12) | 238697722803062231 | 0 2 36 38 60 62 126 128 156 158 228 230 | 981675484 |
| SPT(14) | 238697724086780081 | 0 60 62 68 120 146 168 230 252 278 330 336 338 398 | 2265393334 |
| SPT(14) | 238697729341860043 | 0 28 34 40 66 76 106 138 168 178 204 210 216 244 | 7520473296 |
| SPT(14) | 238697734660874407 | 0 10 36 46 52 66 106 150 190 204 210 220 246 256 | 12839487660 |
| STPT(10) | 238697758880355959 | 0 2 18 20 30 32 42 44 60 62 | 37058969212 |
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