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Prime Tuple Database
Prime p0= 1995195963070067621 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 86 4 2 54 6 28 26 16 26 28 6 54 2 4 86 (?)
an: 0 86 90 92 146 152 180 206 222 248 276 282 336 338 342 428
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 428
Found by: gemini8
db: batch=80, k=16, 86 4 2 54 6 28 26 16
dn: 0 86 4 2 54 6 28 26 16 26 28 6 54 2 4 86 (?)
an: 0 86 90 92 146 152 180 206 222 248 276 282 336 338 342 428
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 428
Found by: gemini8
db: batch=80, k=16, 86 4 2 54 6 28 26 16
| STPT(10) | 1995194521736492771 | 0 2 30 32 60 62 90 92 120 122 | -1441333574850 |
| SPT(16) | 1995194695228961797 | 0 70 102 130 202 216 256 286 306 336 376 390 462 490 522 592 | -1267841105824 |
| SPT(16) | 1995194891149053673 | 0 10 30 46 48 106 114 120 184 190 198 256 258 274 294 304 | -1071921013948 |
| TPT(14) | 1995194970107035889 | 0 2 78 80 108 110 150 152 162 164 168 170 210 212 | -992963031732 |
| SPT(16) | 1995195601772195951 | 0 8 38 42 56 60 66 116 192 242 248 252 266 270 300 308 | -361297871670 |
| STPT(10) | 1995195744185130647 | 0 2 30 32 42 44 54 56 84 86 | -218884936974 |
| SPT(16) | 1995196115775712673 | 0 24 26 66 180 186 204 236 258 290 308 314 428 468 470 494 | 152705645052 |
| STPT(10) | 1995196358098982417 | 0 2 30 32 42 44 54 56 84 86 | 395028914796 |
| SPT(16) | 1995196379523925859 | 0 2 30 72 102 140 158 180 242 264 282 320 350 392 420 422 | 416453858238 |
| TPT(14) | 1995196495039484687 | 0 2 12 14 30 32 42 44 144 146 150 152 252 254 | 531969417066 |
| SPT(16) | 1995196754244746467 | 0 6 22 30 42 46 52 60 76 84 90 94 106 114 130 136 | 791174678846 |
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