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Prime Tuple Database
Prime p0= 2182021259476476221 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 68 22 18 8 6 4 24 50 58 50 24 4 6 8 18 22 68 (?)
an: 0 68 90 108 116 122 126 150 200 258 308 332 336 342 350 368 390 458
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 458
Found by: herby44
db: batch=81, k=18, 68 22 18 8 6 4 24 50 58
dn: 0 68 22 18 8 6 4 24 50 58 50 24 4 6 8 18 22 68 (?)
an: 0 68 90 108 116 122 126 150 200 258 308 332 336 342 350 368 390 458
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 458
Found by: herby44
db: batch=81, k=18, 68 22 18 8 6 4 24 50 58
| STPT(10) | 2182019614564633379 | 0 2 48 50 90 92 132 134 180 182 | -1644911842842 |
| SPT(16) | 2182019912872133987 | 0 2 30 50 92 230 254 290 336 372 396 534 576 596 624 626 | -1346604342234 |
| STPT(10) | 2182020367901769971 | 0 2 30 32 120 122 210 212 240 242 | -891574706250 |
| STPT(10) | 2182020445031768111 | 0 2 108 110 138 140 168 170 276 278 | -814444708110 |
| STPT(10) | 2182020458678238257 | 0 2 60 62 102 104 144 146 204 206 | -800798237964 |
| STPT(10) | 2182021064042397029 | 0 2 48 50 90 92 132 134 180 182 | -195434079192 |
| SPT(16) | 2182021275920821171 | 0 6 48 90 126 196 210 238 288 316 330 400 436 478 520 526 | 16444344950 |
| SPT(16) | 2182021744017660641 | 0 12 32 38 50 68 108 110 150 152 192 210 222 228 248 260 | 484541184420 |
| STPT(10) | 2182021778482139117 | 0 2 30 32 42 44 54 56 84 86 | 519005662896 |
| STPT(12) | 2182021846585538927 | 0 2 12 14 54 56 60 62 102 104 114 116 | 587109062706 |
| STPT(10) | 2182021936878098129 | 0 2 42 44 90 92 138 140 180 182 | 677401621908 |
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