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Prime Tuple Database
Prime p0= 748447981023995069 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 2 46 32 10 12 8 4 24 72 2 72 24 4 8 12 10 32 46 2 (?)
an: 0 2 48 80 90 102 110 114 138 210 212 284 308 312 320 332 342 374 420 422
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 422
Found by: Rhodan71
db: batch=73, k=20, 2 46 32 10 12 8 4 24 72 2
dn: 0 2 46 32 10 12 8 4 24 72 2 72 24 4 8 12 10 32 46 2 (?)
an: 0 2 48 80 90 102 110 114 138 210 212 284 308 312 320 332 342 374 420 422
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 422
Found by: Rhodan71
db: batch=73, k=20, 2 46 32 10 12 8 4 24 72 2
| STPT(10) | 748446941227422917 | 0 2 30 32 42 44 54 56 84 86 | -1039796572152 |
| SPT(16) | 748447161354075787 | 0 6 22 36 64 112 120 142 204 226 234 282 310 324 340 346 | -819669919282 |
| SPT(16) | 748447327988888453 | 0 24 56 104 176 248 266 290 294 318 336 408 480 528 560 584 | -653035106616 |
| SPT(16) | 748447507458979903 | 0 24 40 46 54 60 94 124 156 186 220 226 234 240 256 280 | -473565015166 |
| STPT(10) | 748447706102605679 | 0 2 18 20 30 32 42 44 60 62 | -274921389390 |
| STPT(10) | 748447920905610227 | 0 2 30 32 42 44 54 56 84 86 | -60118384842 |
| SPT(16) | 748448254381760071 | 0 88 90 118 126 220 226 228 250 252 258 352 360 388 390 478 | 273357765002 |
| SPT(16) | 748448664883612657 | 0 16 24 34 84 94 154 160 216 222 282 292 342 352 360 376 | 683859617588 |
| STPT(10) | 748448721838205417 | 0 2 12 14 42 44 72 74 84 86 | 740814210348 |
| TPT(14) | 748448928817148747 | 0 2 24 26 60 62 102 104 114 116 192 194 240 242 | 947793153678 |
| STPT(10) | 748449338594056667 | 0 2 12 14 42 44 72 74 84 86 | 1357570061598 |
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