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Prime Tuple Database
Prime p0= 2161819655931073667 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 20 22 18 12 18 20 36 34 36 20 18 12 18 22 20 (?)
an: 0 20 42 60 72 90 110 146 180 216 236 254 266 284 306 326
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 326
Found by: Landjunge
db: batch=81, k=16, 20 22 18 12 18 20 36 34
dn: 0 20 22 18 12 18 20 36 34 36 20 18 12 18 22 20 (?)
an: 0 20 42 60 72 90 110 146 180 216 236 254 266 284 306 326
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 326
Found by: Landjunge
db: batch=81, k=16, 20 22 18 12 18 20 36 34
| TPT(14) | 2161818701029875791 | 0 2 78 80 126 128 198 200 246 248 330 332 378 380 | -954901197876 |
| SPT(16) | 2161818850427380603 | 0 40 54 70 84 106 114 138 226 250 258 280 294 310 324 364 | -805503693064 |
| STPT(10) | 2161819057393464611 | 0 2 6 8 18 20 30 32 36 38 | -598537609056 |
| STPT(10) | 2161819268910721487 | 0 2 60 62 72 74 84 86 144 146 | -387020352180 |
| SPT(18) | 2161819473791788399 | 0 4 18 28 58 120 150 184 228 274 318 352 382 444 474 484 498 502 | -182139285268 |
| SPT(18) | 2161819623473753333 | 0 38 74 98 110 116 210 228 230 234 236 254 348 354 366 390 426 464 | -32457320334 |
| STPT(10) | 2161819982965499957 | 0 2 42 44 72 74 102 104 144 146 | 327034426290 |
| SPT(16) | 2161820179679041447 | 0 4 12 34 66 70 130 144 202 216 276 280 312 334 342 346 | 523747967780 |
| STPT(10) | 2161820792253579209 | 0 2 18 20 30 32 42 44 60 62 | 1136322505542 |
| SPT(16) | 2161820918873277943 | 0 4 54 84 88 108 168 178 306 316 376 396 400 430 480 484 | 1262942204276 |
| SPT(16) | 2161820978236804109 | 0 8 38 42 102 122 150 162 200 212 240 260 320 324 354 362 | 1322305730442 |
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