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Prime Tuple Database
Prime p0= 1231555568421698951 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 8 60 4 20 4 30 42 2 42 30 4 20 4 60 8 (?)
an: 0 8 68 72 92 96 126 168 170 212 242 246 266 270 330 338
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 338
Found by: Theadalus
db: batch=77, k=16, 8 60 4 20 4 30 42 2
dn: 0 8 60 4 20 4 30 42 2 42 30 4 20 4 60 8 (?)
an: 0 8 68 72 92 96 126 168 170 212 242 246 266 270 330 338
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 338
Found by: Theadalus
db: batch=77, k=16, 8 60 4 20 4 30 42 2
| SPT(16) | 1231555114293000481 | 0 18 40 46 70 88 112 162 196 246 270 288 312 318 340 358 | -454128698470 |
| TPT(14) | 1231555187193704897 | 0 2 30 32 54 56 60 62 210 212 240 242 324 326 | -381227994054 |
| SPT(18) | 1231555191217347439 | 0 18 24 28 48 58 70 88 130 132 174 192 204 214 234 238 244 262 | -377204351512 |
| STPT(10) | 1231555492001250497 | 0 2 12 14 72 74 132 134 144 146 | -76420448454 |
| STPT(10) | 1231555494589552799 | 0 2 18 20 30 32 42 44 60 62 | -73832146152 |
| SPT(16) | 1231555524427397353 | 0 16 34 66 78 94 130 144 160 174 210 226 238 270 288 304 | -43994301598 |
| STPT(10) | 1231555649103187907 | 0 2 30 32 102 104 174 176 204 206 | 80681488956 |
| TPT(14) | 1231555821020856869 | 0 2 18 20 42 44 192 194 222 224 360 362 378 380 | 252599157918 |
| STPT(10) | 1231556041397401799 | 0 2 48 50 60 62 72 74 120 122 | 472975702848 |
| SPT(16) | 1231557128372799919 | 0 22 28 52 70 88 108 150 172 214 234 252 270 294 300 322 | 1559951100968 |
| SPT(16) | 1231557179361846833 | 0 18 56 66 86 198 200 224 240 264 266 378 398 408 446 464 | 1610940147882 |
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