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Prime Tuple Database
Prime p0= 925404835264684211 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 2 10 38 40 20 10 32 4 14 88 14 4 32 10 20 40 38 10 2 (?)
an: 0 2 12 50 90 110 120 152 156 170 258 272 276 308 318 338 378 416 426 428
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 428
Found by: Theadalus
db: batch=76, k=20, 2 10 38 40 20 10 32 4 14 88
dn: 0 2 10 38 40 20 10 32 4 14 88 14 4 32 10 20 40 38 10 2 (?)
an: 0 2 12 50 90 110 120 152 156 170 258 272 276 308 318 338 378 416 426 428
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 428
Found by: Theadalus
db: batch=76, k=20, 2 10 38 40 20 10 32 4 14 88
| STPT(10) | 925403665484664209 | 0 2 18 20 30 32 42 44 60 62 | -1169780020002 |
| SPT(16) | 925403684346952999 | 0 4 48 60 82 84 130 154 198 222 268 270 292 304 348 352 | -1150917731212 |
| STPT(10) | 925403711447400347 | 0 2 30 32 42 44 54 56 84 86 | -1123817283864 |
| STPT(10) | 925403957850757709 | 0 2 18 20 30 32 42 44 60 62 | -877413926502 |
| SPT(16) | 925404287694037087 | 0 4 6 66 70 76 124 144 202 222 270 276 280 340 342 346 | -547570647124 |
| STPT(10) | 925404411218086769 | 0 2 12 14 30 32 48 50 60 62 | -424046597442 |
| STPT(10) | 925405004322261647 | 0 2 30 32 60 62 90 92 120 122 | 169057577436 |
| SPT(16) | 925405117165799527 | 0 46 60 64 70 90 102 126 130 154 166 186 192 196 210 256 | 281901115316 |
| SPT(16) | 925405419391545121 | 0 22 30 102 106 126 142 172 210 240 256 276 280 352 360 382 | 584126860910 |
| TPT(14) | 925405568631627491 | 0 2 48 50 78 80 270 272 288 290 366 368 378 380 | 733366943280 |
| STPT(10) | 925405712382088919 | 0 2 18 20 60 62 102 104 120 122 | 877117404708 |
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