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Prime Tuple Database
Prime p0= 1277319193363671673 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 4 6 14 12 10 20 28 86 28 20 10 12 14 6 4 (?)
an: 0 4 10 24 36 46 66 94 180 208 228 238 250 264 270 274
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 274
Found by: Egon olsen
db: batch=77, k=16, 4 6 14 12 10 20 28 86
dn: 0 4 6 14 12 10 20 28 86 28 20 10 12 14 6 4 (?)
an: 0 4 10 24 36 46 66 94 180 208 228 238 250 264 270 274
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 274
Found by: Egon olsen
db: batch=77, k=16, 4 6 14 12 10 20 28 86
| SPT(16) | 1277317973320236509 | 0 60 98 104 110 114 140 168 200 228 254 258 264 270 308 368 | -1220043435164 |
| SPT(16) | 1277318054736569389 | 0 22 34 40 48 78 162 174 238 250 334 364 372 378 390 412 | -1138627102284 |
| SPT(16) | 1277318131654086037 | 0 10 42 54 64 66 76 94 162 180 190 192 202 214 246 256 | -1061709585636 |
| STPT(10) | 1277318611794297881 | 0 2 6 8 48 50 90 92 96 98 | -581569373792 |
| STPT(10) | 1277318813702614349 | 0 2 18 20 30 32 42 44 60 62 | -379661057324 |
| SPT(16) | 1277318846337873191 | 0 2 12 20 56 62 86 102 140 156 180 186 222 230 240 242 | -347025798482 |
| STPT(10) | 1277319583107144947 | 0 2 30 32 42 44 54 56 84 86 | 389743473274 |
| SPT(18) | 1277319671478540773 | 0 14 20 30 48 74 144 180 228 266 314 350 420 446 464 474 480 494 | 478114869100 |
| SPT(16) | 1277319699522825769 | 0 4 70 72 84 154 174 202 210 238 258 328 340 342 408 412 | 506159154096 |
| STPT(10) | 1277319835896365057 | 0 2 30 32 42 44 54 56 84 86 | 642532693384 |
| STPT(10) | 1277319996748728599 | 0 2 42 44 60 62 78 80 120 122 | 803385056926 |
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