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Prime Tuple Database
Prime p0= 748261324646461181 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 56 54 58 42 36 20 22 12 8 22 8 12 22 20 36 42 58 54 56 (?)
an: 0 56 110 168 210 246 266 288 300 308 330 338 350 372 392 428 470 528 582 638
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 638
Found by: jozef j
db: batch=73, k=20, 56 54 58 42 36 20 22 12 8 22
dn: 0 56 54 58 42 36 20 22 12 8 22 8 12 22 20 36 42 58 54 56 (?)
an: 0 56 110 168 210 246 266 288 300 308 330 338 350 372 392 428 470 528 582 638
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 638
Found by: jozef j
db: batch=73, k=20, 56 54 58 42 36 20 22 12 8 22
| STPT(10) | 748259915908375217 | 0 2 12 14 42 44 72 74 84 86 | -1408738085964 |
| TPT(14) | 748260063836822111 | 0 2 126 128 210 212 240 242 276 278 366 368 390 392 | -1260809639070 |
| STPT(10) | 748260350223803237 | 0 2 60 62 72 74 84 86 144 146 | -974422657944 |
| SPT(16) | 748260663929996779 | 0 4 58 64 72 78 108 130 132 154 184 190 198 204 258 262 | -660716464402 |
| SPT(16) | 748260697367487013 | 0 6 10 24 54 84 106 124 150 168 190 220 250 264 268 274 | -627278974168 |
| STPT(10) | 748260841085209511 | 0 2 66 68 138 140 210 212 276 278 | -483561251670 |
| SPT(16) | 748261344809607103 | 0 4 18 34 48 96 118 150 154 186 208 256 270 286 300 304 | 20163145922 |
| SPT(16) | 748261362678850271 | 0 30 38 80 116 128 168 236 270 338 378 390 426 468 476 506 | 38032389090 |
| SPT(18) | 748261590532645939 | 0 12 72 78 84 100 144 148 162 190 204 208 252 268 274 280 340 352 | 265886184758 |
| STPT(10) | 748261617768863699 | 0 2 42 44 90 92 138 140 180 182 | 293122402518 |
| STPT(10) | 748261926516316127 | 0 2 24 26 42 44 60 62 84 86 | 601869854946 |
©2024 Tomáš Brada