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Prime Tuple Database
Prime p0= 1776201487975310821 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 52 26 12 6 6 4 12 60 152 60 12 4 6 6 12 26 52 (?)
an: 0 52 78 90 96 102 106 118 178 330 390 402 406 412 418 430 456 508
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 508
Found by: CoolAtchOk
db: batch=79, k=18, 52 26 12 6 6 4 12 60 152
dn: 0 52 26 12 6 6 4 12 60 152 60 12 4 6 6 12 26 52 (?)
an: 0 52 78 90 96 102 106 118 178 330 390 402 406 412 418 430 456 508
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 508
Found by: CoolAtchOk
db: batch=79, k=18, 52 26 12 6 6 4 12 60 152
| STPT(10) | 1776199201370517767 | 0 2 30 32 42 44 54 56 84 86 | -2286604793054 |
| STPT(10) | 1776199960919151749 | 0 2 18 20 60 62 102 104 120 122 | -1527056159072 |
| STPT(10) | 1776200071998996827 | 0 2 30 32 120 122 210 212 240 242 | -1415976313994 |
| SPT(13) | 1776200130546008309 | 0 42 108 150 162 168 240 312 318 330 372 438 480 | -1357429302512 |
| SPT(16) | 1776200868136555391 | 0 32 42 66 108 110 126 138 170 182 198 200 242 266 276 308 | -619838755430 |
| TPT(14) | 1776201469541179589 | 0 2 60 62 108 110 150 152 192 194 228 230 240 242 | -18434131232 |
| TPT(14) | 1776201707703792599 | 0 2 18 20 60 62 198 200 282 284 312 314 360 362 | 219728481778 |
| STPT(10) | 1776201868190762627 | 0 2 24 26 42 44 60 62 84 86 | 380215451806 |
| SPT(16) | 1776202154919189323 | 0 68 138 140 188 204 228 236 288 296 320 336 384 386 456 524 | 666943878502 |
| SPT(16) | 1776202257130129331 | 0 38 62 72 138 192 228 272 318 362 398 452 518 528 552 590 | 769154818510 |
| STPT(10) | 1776202557461298011 | 0 2 48 50 108 110 168 170 216 218 | 1069485987190 |
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