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Prime Tuple Database
Prime p0= 2680774448265075499 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 30 22 2 18 16 12 2 22 14 16 14 22 2 12 16 18 2 22 30 (?)
an: 0 30 52 54 72 88 100 102 124 138 154 168 190 192 204 220 238 240 262 292
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 292
Found by: fzs600
db: batch=82, k=20, 30 22 2 18 16 12 2 22 14 16
dn: 0 30 22 2 18 16 12 2 22 14 16 14 22 2 12 16 18 2 22 30 (?)
an: 0 30 52 54 72 88 100 102 124 138 154 168 190 192 204 220 238 240 262 292
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 292
Found by: fzs600
db: batch=82, k=20, 30 22 2 18 16 12 2 22 14 16
| SPT(16) | 2680772530906043111 | 0 6 30 42 96 98 126 128 150 152 180 182 236 248 272 278 | -1917359032388 |
| TPT(14) | 2680772646336817169 | 0 2 42 44 102 104 210 212 258 260 300 302 348 350 | -1801928258330 |
| SPT(22) | 2680773242695877339 | 0 20 72 90 138 152 168 182 222 230 248 264 282 290 330 344 360 374 422 440 492 512 | -1205569198160 |
| STPT(10) | 2680773422190308741 | 0 2 6 8 18 20 30 32 36 38 | -1026074766758 |
| SPT(16) | 2680774299254915363 | 0 44 56 126 258 264 266 276 278 288 290 296 428 498 510 554 | -149010160136 |
| STPT(10) | 2680774302024940727 | 0 2 12 14 72 74 132 134 144 146 | -146240134772 |
| STPT(10) | 2680774829814514241 | 0 2 6 8 48 50 90 92 96 98 | 381549438742 |
| SPT(16) | 2680775312335583857 | 0 52 120 130 160 184 214 226 330 342 372 396 426 436 504 556 | 864070508358 |
| SPT(16) | 2680775514568253813 | 0 8 68 116 138 170 194 228 236 270 294 326 348 396 456 464 | 1066303178314 |
| TPT(14) | 2680775613695223509 | 0 2 78 80 132 134 168 170 252 254 318 320 330 332 | 1165430148010 |
| STPT(10) | 2680776179211857339 | 0 2 18 20 30 32 42 44 60 62 | 1730946781840 |
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