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Prime Tuple Database
Prime p0= 2656864330182711001 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 16 110 24 70 20 36 6 10 14 40 14 10 6 36 20 70 24 110 16 (?)
an: 0 16 126 150 220 240 276 282 292 306 346 360 370 376 412 432 502 526 636 652
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 652
Found by: JayPi
db: batch=82, k=20, 16 110 24 70 20 36 6 10 14 40
dn: 0 16 110 24 70 20 36 6 10 14 40 14 10 6 36 20 70 24 110 16 (?)
an: 0 16 126 150 220 240 276 282 292 306 346 360 370 376 412 432 502 526 636 652
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 652
Found by: JayPi
db: batch=82, k=20, 16 110 24 70 20 36 6 10 14 40
| TPT(14) | 2656863271246522241 | 0 2 36 38 96 98 126 128 138 140 168 170 198 200 | -1058936188760 |
| SPT(16) | 2656863296911566601 | 0 6 36 52 106 178 192 210 238 256 270 342 396 412 442 448 | -1033271144400 |
| SPT(16) | 2656863590128495453 | 0 18 40 46 54 66 90 138 166 214 238 250 258 264 286 304 | -740054215548 |
| SPT(13) | 2656863643031227771 | 0 18 102 162 168 228 240 252 312 318 378 462 480 | -687151483230 |
| STPT(10) | 2656863780792885017 | 0 2 12 14 72 74 132 134 144 146 | -549389825984 |
| STPT(10) | 2656863813781321061 | 0 2 30 32 78 80 126 128 156 158 | -516401389940 |
| TPT(14) | 2656864945951218179 | 0 2 60 62 90 92 258 260 300 302 342 344 372 374 | 615768507178 |
| STPT(10) | 2656865635928371079 | 0 2 42 44 60 62 78 80 120 122 | 1305745660078 |
| STPT(10) | 2656865680490551487 | 0 2 24 26 42 44 60 62 84 86 | 1350307840486 |
| SPT(16) | 2656865716023155167 | 0 82 84 166 172 180 192 202 234 244 256 264 270 352 354 436 | 1385840444166 |
| SPT(16) | 2656865821637945977 | 0 16 30 42 54 94 124 126 190 192 222 262 274 286 300 316 | 1491455234976 |
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