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Prime Tuple Database
Prime p0= 1503364052878660199 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 42 20 18 10 14 6 12 48 24 16 24 48 12 6 14 10 18 20 42 (?)
an: 0 42 62 80 90 104 110 122 170 194 210 234 282 294 300 314 324 342 362 404
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 404
Found by: vanos0512
db: batch=78, k=20, 42 20 18 10 14 6 12 48 24 16
dn: 0 42 20 18 10 14 6 12 48 24 16 24 48 12 6 14 10 18 20 42 (?)
an: 0 42 62 80 90 104 110 122 170 194 210 234 282 294 300 314 324 342 362 404
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 404
Found by: vanos0512
db: batch=78, k=20, 42 20 18 10 14 6 12 48 24 16
| STPT(10) | 1503362954237886527 | 0 2 30 32 120 122 210 212 240 242 | -1098640773672 |
| STPT(10) | 1503363348308524511 | 0 2 6 8 48 50 90 92 96 98 | -704570135688 |
| STPT(10) | 1503363604787209181 | 0 2 30 32 78 80 126 128 156 158 | -448091451018 |
| STPT(10) | 1503363645399265541 | 0 2 90 92 108 110 126 128 216 218 | -407479394658 |
| SPT(16) | 1503363663681476809 | 0 4 24 64 70 84 102 132 172 202 220 234 240 280 300 304 | -389197183390 |
| SPT(16) | 1503364039004603603 | 0 18 38 84 168 170 198 240 254 296 324 326 410 456 476 494 | -13874056596 |
| SPT(16) | 1503364149527979269 | 0 24 114 212 252 264 278 308 324 354 368 380 420 518 608 632 | 96649319070 |
| SPT(16) | 1503364305565966771 | 0 22 30 58 76 102 148 162 166 180 226 252 270 298 306 328 | 252687306572 |
| SPT(16) | 1503364773155258947 | 0 52 64 66 90 136 142 154 162 174 180 226 250 252 264 316 | 720276598748 |
| SPT(16) | 1503364855558827913 | 0 10 28 46 58 66 94 100 114 120 148 156 168 186 204 214 | 802680167714 |
| SPT(16) | 1503364941891635369 | 0 42 60 78 110 162 222 242 288 308 368 420 452 470 488 530 | 889012975170 |
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