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Prime Tuple Database
Prime p0= 1957708290538829419 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 12 22 6 54 38 28 32 28 2 40 2 28 32 28 38 54 6 22 12 (?)
an: 0 12 34 40 94 132 160 192 220 222 262 264 292 324 352 390 444 450 472 484
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 484
Found by: kashi
db: batch=80, k=20, 12 22 6 54 38 28 32 28 2 40
dn: 0 12 22 6 54 38 28 32 28 2 40 2 28 32 28 38 54 6 22 12 (?)
an: 0 12 34 40 94 132 160 192 220 222 262 264 292 324 352 390 444 450 472 484
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 484
Found by: kashi
db: batch=80, k=20, 12 22 6 54 38 28 32 28 2 40
| SPT(16) | 1957707684880068119 | 0 12 18 20 32 38 98 102 188 192 252 258 270 272 278 290 | -605658761300 |
| SPT(16) | 1957707833115347491 | 0 22 48 66 132 136 156 178 180 202 222 226 292 310 336 358 | -457423481928 |
| SPT(16) | 1957708014769934039 | 0 2 18 32 42 114 132 134 138 140 158 230 240 254 270 272 | -275768895380 |
| STPT(10) | 1957708100756842937 | 0 2 24 26 42 44 60 62 84 86 | -189781986482 |
| TPT(14) | 1957708195181828291 | 0 2 180 182 198 200 306 308 336 338 360 362 378 380 | -95357001128 |
| SPT(16) | 1957708278255083759 | 0 98 108 140 170 174 192 210 272 290 308 312 342 374 384 482 | -12283745660 |
| TPT(14) | 1957708972385338349 | 0 2 48 50 132 134 168 170 270 272 282 284 300 302 | 681846508930 |
| STPT(10) | 1957709130852321347 | 0 2 12 14 72 74 132 134 144 146 | 840313491928 |
| TPT(14) | 1957709212189384601 | 0 2 96 98 318 320 336 338 426 428 486 488 498 500 | 921650555182 |
| TPT(14) | 1957709677255003619 | 0 2 48 50 138 140 162 164 192 194 252 254 258 260 | 1386716174200 |
| SPT(16) | 1957710093436609661 | 0 8 42 92 102 108 128 132 158 162 182 188 198 248 282 290 | 1802897780242 |
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