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Prime Tuple Database
Prime p0= 2203756272916126261 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 6 22 18 12 44 10 86 40 32 40 86 10 44 12 18 22 6 (?)
an: 0 6 28 46 58 102 112 198 238 270 310 396 406 450 462 480 502 508
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 508
Found by: LCB001
db: batch=81, k=18, 6 22 18 12 44 10 86 40 32
dn: 0 6 22 18 12 44 10 86 40 32 40 86 10 44 12 18 22 6 (?)
an: 0 6 28 46 58 102 112 198 238 270 310 396 406 450 462 480 502 508
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 508
Found by: LCB001
db: batch=81, k=18, 6 22 18 12 44 10 86 40 32
| STPT(10) | 2203755140942796059 | 0 2 48 50 90 92 132 134 180 182 | -1131973330202 |
| SPT(16) | 2203755422365542979 | 0 24 42 52 94 154 160 174 238 252 258 318 360 370 388 412 | -850550583282 |
| STPT(10) | 2203755474580352489 | 0 2 18 20 30 32 42 44 60 62 | -798335773772 |
| SPT(16) | 2203756092175908271 | 0 40 96 148 156 238 240 276 310 346 348 430 438 490 546 586 | -180740217990 |
| STPT(10) | 2203756218255770357 | 0 2 54 56 132 134 210 212 264 266 | -54660355904 |
| SPT(18) | 2203756243093005329 | 0 60 78 84 98 110 122 138 152 210 224 240 252 264 278 284 302 362 | -29823120932 |
| STPT(10) | 2203756538260938641 | 0 2 30 32 78 80 126 128 156 158 | 265344812380 |
| SPT(16) | 2203756963007130143 | 0 8 18 30 44 110 114 120 134 140 144 210 224 236 246 254 | 690091003882 |
| SPT(16) | 2203757081433758897 | 0 56 90 96 120 180 182 222 254 294 296 356 380 386 420 476 | 808517632636 |
| SPT(16) | 2203757327958968651 | 0 72 86 128 150 168 188 216 242 270 290 308 330 372 386 458 | 1055042842390 |
| STPT(10) | 2203757328154917287 | 0 2 30 32 42 44 54 56 84 86 | 1055238791026 |
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