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Prime Tuple Database
Prime p0= 1231557128372799919 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 22 6 24 18 18 20 42 22 42 20 18 18 24 6 22 (?)
an: 0 22 28 52 70 88 108 150 172 214 234 252 270 294 300 322
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 322
Found by: Theadalus
db: batch=77, k=16, 22 6 24 18 18 20 42 22
dn: 0 22 6 24 18 18 20 42 22 42 20 18 18 24 6 22 (?)
an: 0 22 28 52 70 88 108 150 172 214 234 252 270 294 300 322
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 322
Found by: Theadalus
db: batch=77, k=16, 22 6 24 18 18 20 42 22
| STPT(10) | 1231555494589552799 | 0 2 18 20 30 32 42 44 60 62 | -1633783247120 |
| SPT(16) | 1231555524427397353 | 0 16 34 66 78 94 130 144 160 174 210 226 238 270 288 304 | -1603945402566 |
| SPT(16) | 1231555568421698951 | 0 8 68 72 92 96 126 168 170 212 242 246 266 270 330 338 | -1559951100968 |
| STPT(10) | 1231555649103187907 | 0 2 30 32 102 104 174 176 204 206 | -1479269612012 |
| TPT(14) | 1231555821020856869 | 0 2 18 20 42 44 192 194 222 224 360 362 378 380 | -1307351943050 |
| STPT(10) | 1231556041397401799 | 0 2 48 50 60 62 72 74 120 122 | -1086975398120 |
| SPT(16) | 1231557179361846833 | 0 18 56 66 86 198 200 224 240 264 266 378 398 408 446 464 | 50989046914 |
| STPT(10) | 1231557187034150657 | 0 2 30 32 102 104 174 176 204 206 | 58661350738 |
| STPT(10) | 1231557291246743957 | 0 2 60 62 72 74 84 86 144 146 | 162873944038 |
| STPT(10) | 1231557805622445281 | 0 2 30 32 78 80 126 128 156 158 | 677249645362 |
| STPT(10) | 1231557976686541121 | 0 2 36 38 78 80 120 122 156 158 | 848313741202 |
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