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Prime Tuple Database
Prime p0= 2047400912031078823 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 24 36 30 4 26 16 24 68 28 2 28 68 24 16 26 4 30 36 24 (?)
an: 0 24 60 90 94 120 136 160 228 256 258 286 354 378 394 420 424 454 490 514
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 514
Found by: ChUcK
db: batch=80, k=20, 24 36 30 4 26 16 24 68 28 2
dn: 0 24 36 30 4 26 16 24 68 28 2 28 68 24 16 26 4 30 36 24 (?)
an: 0 24 60 90 94 120 136 160 228 256 258 286 354 378 394 420 424 454 490 514
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 514
Found by: ChUcK
db: batch=80, k=20, 24 36 30 4 26 16 24 68 28 2
| STPT(10) | 2047399574060550947 | 0 2 12 14 42 44 72 74 84 86 | -1337970527876 |
| SPT(16) | 2047399633055595353 | 0 6 30 68 78 90 98 120 146 168 176 188 198 236 260 266 | -1278975483470 |
| SPT(16) | 2047399681830880493 | 0 8 50 78 86 96 98 114 140 156 158 168 176 204 246 254 | -1230200198330 |
| STPT(10) | 2047399891920324059 | 0 2 18 20 30 32 42 44 60 62 | -1020110754764 |
| SPT(16) | 2047400479151008577 | 0 14 36 74 92 102 122 126 200 204 224 234 252 290 312 326 | -432880070246 |
| STPT(10) | 2047400688175106357 | 0 2 30 32 60 62 90 92 120 122 | -223855972466 |
| SPT(16) | 2047401046603459741 | 0 22 42 78 82 88 108 166 192 250 270 276 280 316 336 358 | 134572380918 |
| SPT(16) | 2047401197134434269 | 0 14 60 102 140 174 182 192 242 252 260 294 332 374 420 434 | 285103355446 |
| STPT(10) | 2047401212242021541 | 0 2 6 8 48 50 90 92 96 98 | 300210942718 |
| SPT(16) | 2047401359300987887 | 0 46 84 94 106 112 136 172 204 240 264 270 282 292 330 376 | 447269909064 |
| SPT(16) | 2047402000620139099 | 0 48 82 84 102 114 124 160 192 228 238 250 268 270 304 352 | 1088589060276 |
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