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Prime Tuple Database
Prime p0= 996779281248260261 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 20 22 30 18 18 54 6 2 6 54 18 18 30 22 20 (?)
an: 0 20 42 72 90 108 162 168 170 176 230 248 266 296 318 338
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 338
Found by: Fardringle
db: batch=76, k=16, 20 22 30 18 18 54 6 2
dn: 0 20 22 30 18 18 54 6 2 6 54 18 18 30 22 20 (?)
an: 0 20 42 72 90 108 162 168 170 176 230 248 266 296 318 338
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 338
Found by: Fardringle
db: batch=76, k=16, 20 22 30 18 18 54 6 2
| SPT(16) | 996777566651848999 | 0 54 94 108 208 210 222 234 238 250 262 264 364 378 418 472 | -1714596411262 |
| STPT(10) | 996777717104189087 | 0 2 60 62 72 74 84 86 144 146 | -1564144071174 |
| STPT(10) | 996777815512223411 | 0 2 6 8 18 20 30 32 36 38 | -1465736036850 |
| SPT(16) | 996779057723727079 | 0 84 88 114 132 148 172 174 268 270 294 310 328 354 358 442 | -223524533182 |
| STPT(10) | 996779062580009279 | 0 2 18 20 30 32 42 44 60 62 | -218668250982 |
| SPT(16) | 996779106719679749 | 0 50 102 104 162 204 212 230 252 270 278 320 378 380 432 482 | -174528580512 |
| STPT(10) | 996779348915891909 | 0 2 18 20 30 32 42 44 60 62 | 67667631648 |
| STPT(10) | 996779435394828227 | 0 2 72 74 102 104 132 134 204 206 | 154146567966 |
| STPT(10) | 996779469623750609 | 0 2 18 20 30 32 42 44 60 62 | 188375490348 |
| SPT(18) | 996779879730641183 | 0 30 36 50 78 116 126 134 146 198 210 218 228 266 294 308 314 344 | 598482380922 |
| SPT(16) | 996780289997489489 | 0 8 72 78 114 134 144 218 294 368 378 398 434 440 504 512 | 1008749229228 |
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