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Prime Tuple Database
Prime p0= 2238735400122230719 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 30 18 10 32 18 12 40 18 2 18 40 12 18 32 10 18 30 (?)
an: 0 30 48 58 90 108 120 160 178 180 198 238 250 268 300 310 328 358
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 358
Found by: eclipse99
db: batch=81, k=18, 30 18 10 32 18 12 40 18 2
dn: 0 30 18 10 32 18 12 40 18 2 18 40 12 18 32 10 18 30 (?)
an: 0 30 48 58 90 108 120 160 178 180 198 238 250 268 300 310 328 358
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 358
Found by: eclipse99
db: batch=81, k=18, 30 18 10 32 18 12 40 18 2
| SPT(16) | 2238734514277704893 | 0 24 38 60 80 84 126 128 246 248 290 294 314 336 350 374 | -885844525826 |
| SPT(16) | 2238734730270525337 | 0 12 22 70 120 196 204 240 256 292 300 376 426 474 484 496 | -669851705382 |
| STPT(10) | 2238735086009678099 | 0 2 18 20 30 32 42 44 60 62 | -314112552620 |
| SPT(16) | 2238735200417718227 | 0 14 36 54 56 80 110 114 176 180 210 234 236 254 276 290 | -199704512492 |
| STPT(10) | 2238735230111651039 | 0 2 18 20 30 32 42 44 60 62 | -170010579680 |
| SPT(16) | 2238735377647514929 | 0 18 30 58 84 100 102 138 154 190 192 208 234 262 274 292 | -22474715790 |
| STPT(10) | 2238735409354295471 | 0 2 6 8 48 50 90 92 96 98 | 9232064752 |
| STPT(10) | 2238735458616838187 | 0 2 30 32 42 44 54 56 84 86 | 58494607468 |
| SPT(16) | 2238735498021847081 | 0 6 10 76 82 132 180 186 202 208 256 306 312 378 382 388 | 97899616362 |
| STPT(10) | 2238735843453142181 | 0 2 30 32 78 80 126 128 156 158 | 443330911462 |
| SPT(16) | 2238736295989406321 | 0 6 50 56 62 80 132 182 246 296 348 366 372 378 422 428 | 895867175602 |
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