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Prime Tuple Database
Prime p0= 2168426976957963857 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 2 4 44 22 30 18 2 28 32 28 2 18 30 22 44 4 2 (?)
an: 0 2 6 50 72 102 120 122 150 182 210 212 230 260 282 326 330 332
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 332
Found by: [SG-FC] hl
db: batch=81, k=18, 2 4 44 22 30 18 2 28 32
dn: 0 2 4 44 22 30 18 2 28 32 28 2 18 30 22 44 4 2 (?)
an: 0 2 6 50 72 102 120 122 150 182 210 212 230 260 282 326 330 332
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 332
Found by: [SG-FC] hl
db: batch=81, k=18, 2 4 44 22 30 18 2 28 32
| TPT(14) | 2168425418481888437 | 0 2 222 224 312 314 342 344 384 386 450 452 522 524 | -1558476075420 |
| SPT(18) | 2168425676900147083 | 0 18 28 30 70 84 124 126 136 228 238 240 280 294 334 336 346 364 | -1300057816774 |
| STPT(10) | 2168426095107226259 | 0 2 42 44 90 92 138 140 180 182 | -881850737598 |
| SPT(18) | 2168426746070396663 | 0 14 38 66 68 90 108 126 164 330 368 386 404 426 428 456 480 494 | -230887567194 |
| STPT(10) | 2168426929558389947 | 0 2 42 44 72 74 102 104 144 146 | -47399573910 |
| STPT(10) | 2168426934091891799 | 0 2 18 20 30 32 42 44 60 62 | -42866072058 |
| STPT(10) | 2168427011902993727 | 0 2 30 32 42 44 54 56 84 86 | 34945029870 |
| STPT(10) | 2168427270128929991 | 0 2 30 32 198 200 366 368 396 398 | 293170966134 |
| SPT(16) | 2168427285902688037 | 0 12 30 34 54 100 112 154 162 204 216 262 282 286 304 316 | 308944724180 |
| STPT(10) | 2168427454205801387 | 0 2 30 32 42 44 54 56 84 86 | 477247837530 |
| STPT(10) | 2168427711567325301 | 0 2 30 32 60 62 90 92 120 122 | 734609361444 |
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