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Prime Tuple Database
Prime p0= 2531286683525254199 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 12 30 6 36 48 6 42 14 34 14 42 6 48 36 6 30 12 (?)
an: 0 12 42 48 84 132 138 180 194 228 242 284 290 338 374 380 410 422
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 422
Found by: JayPi
db: batch=82, k=18, 12 30 6 36 48 6 42 14 34
dn: 0 12 30 6 36 48 6 42 14 34 14 42 6 48 36 6 30 12 (?)
an: 0 12 42 48 84 132 138 180 194 228 242 284 290 338 374 380 410 422
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 422
Found by: JayPi
db: batch=82, k=18, 12 30 6 36 48 6 42 14 34
| SPT(16) | 2531285650703349343 | 0 40 46 48 118 136 150 168 226 244 258 276 346 348 354 394 | -1032821904856 |
| STPT(10) | 2531285731702883327 | 0 2 12 14 42 44 72 74 84 86 | -951822370872 |
| SPT(16) | 2531285854003816717 | 0 12 22 34 100 126 132 142 174 184 190 216 282 294 304 316 | -829521437482 |
| STPT(10) | 2531286080798172167 | 0 2 30 32 42 44 54 56 84 86 | -602727082032 |
| SPT(16) | 2531286109549916837 | 0 20 54 104 110 114 126 140 156 170 182 186 192 242 276 296 | -573975337362 |
| SPT(16) | 2531286502835253599 | 0 2 18 24 44 60 72 102 230 260 272 288 308 314 330 332 | -180690000600 |
| SPT(16) | 2531286982705643359 | 0 30 82 114 130 148 162 168 184 190 204 222 238 270 322 352 | 299180389160 |
| SPT(16) | 2531287685812313069 | 0 48 90 108 152 162 200 204 248 252 290 300 344 362 404 452 | 1002287058870 |
| TPT(14) | 2531287792989309461 | 0 2 30 32 48 50 120 122 156 158 228 230 240 242 | 1109464055262 |
| STPT(10) | 2531287955230842089 | 0 2 18 20 60 62 102 104 120 122 | 1271705587890 |
| STPT(10) | 2531288069418211457 | 0 2 54 56 72 74 90 92 144 146 | 1385892957258 |
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