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Prime Tuple Database
Prime p0= 2256152700831696281 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 18 42 2 66 42 12 18 40 18 12 42 66 2 42 18 (?)
an: 0 18 60 62 128 170 182 200 240 258 270 312 378 380 422 440
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 440
Found by: Orange Kid
db: batch=81, k=16, 18 42 2 66 42 12 18 40
dn: 0 18 42 2 66 42 12 18 40 18 12 42 66 2 42 18 (?)
an: 0 18 60 62 128 170 182 200 240 258 270 312 378 380 422 440
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 440
Found by: Orange Kid
db: batch=81, k=16, 18 42 2 66 42 12 18 40
| SPT(16) | 2256151556199740761 | 0 6 16 18 48 52 60 70 108 118 126 130 160 162 172 178 | -1144631955520 |
| SPT(16) | 2256151591225842281 | 0 2 6 12 56 60 126 186 236 296 362 366 410 416 420 422 | -1109605854000 |
| SPT(16) | 2256151716818044099 | 0 10 22 28 42 88 130 132 190 192 234 280 294 300 312 322 | -984013652182 |
| STPT(10) | 2256151722524565161 | 0 2 6 8 18 20 30 32 36 38 | -978307131120 |
| STPT(10) | 2256151883960955707 | 0 2 24 26 42 44 60 62 84 86 | -816870740574 |
| TPT(14) | 2256152118515899361 | 0 2 18 20 30 32 90 92 156 158 168 170 198 200 | -582315796920 |
| SPT(16) | 2256152772744364391 | 0 42 56 102 122 126 150 230 288 368 392 396 416 462 476 518 | 71912668110 |
| STPT(12) | 2256153716809318187 | 0 2 12 14 54 56 180 182 222 224 234 236 | 1015977621906 |
| SPT(16) | 2256153864511550387 | 0 2 44 54 80 102 104 182 282 360 362 384 410 420 462 464 | 1163679854106 |
| STPT(10) | 2256153908161524731 | 0 2 6 8 48 50 90 92 96 98 | 1207329828450 |
| SPT(16) | 2256154950587659837 | 0 16 46 60 84 106 112 114 232 234 240 262 286 300 330 346 | 2249755963556 |
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