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Prime Tuple Database
Prime p0= 2155572775002011723 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 30 20 6 10 32 18 18 22 92 22 18 18 32 10 6 20 30 (?)
an: 0 30 50 56 66 98 116 134 156 248 270 288 306 338 348 354 374 404
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 404
Found by: Landjunge
db: batch=81, k=18, 30 20 6 10 32 18 18 22 92
dn: 0 30 20 6 10 32 18 18 22 92 22 18 18 32 10 6 20 30 (?)
an: 0 30 50 56 66 98 116 134 156 248 270 288 306 338 348 354 374 404
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 404
Found by: Landjunge
db: batch=81, k=18, 30 20 6 10 32 18 18 22 92
| SPT(16) | 2155572150492219353 | 0 24 30 56 68 74 90 114 140 164 180 186 198 224 230 254 | -624509792370 |
| STPT(10) | 2155572178940278697 | 0 2 30 32 42 44 54 56 84 86 | -596061733026 |
| STPT(10) | 2155572258322655969 | 0 2 18 20 30 32 42 44 60 62 | -516679355754 |
| STPT(10) | 2155572286583428967 | 0 2 72 74 102 104 132 134 204 206 | -488418582756 |
| STPT(10) | 2155572378540458567 | 0 2 30 32 42 44 54 56 84 86 | -396461553156 |
| SPT(16) | 2155572399853796503 | 0 34 40 60 66 108 154 180 214 240 286 328 334 354 360 394 | -375148215220 |
| STPT(10) | 2155572885257931911 | 0 2 36 38 78 80 120 122 156 158 | 110255920188 |
| SPT(16) | 2155573008319715137 | 0 4 72 114 124 130 132 150 244 262 264 270 280 322 390 394 | 233317703414 |
| SPT(16) | 2155573011643446887 | 0 24 84 86 116 120 122 266 270 414 416 420 450 452 512 536 | 236641435164 |
| STPT(10) | 2155573976107084217 | 0 2 24 26 42 44 60 62 84 86 | 1201105072494 |
| STPT(12) | 2155574153055136859 | 0 2 12 14 42 44 48 50 78 80 90 92 | 1378053125136 |
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