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Prime Tuple Database
Prime p0= 2166852825866103311 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 18 8 30 4 50 28 8 34 8 28 50 4 30 8 18 (?)
an: 0 18 26 56 60 110 138 146 180 188 216 266 270 300 308 326
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 326
Found by: JayPi
db: batch=81, k=16, 18 8 30 4 50 28 8 34
dn: 0 18 8 30 4 50 28 8 34 8 28 50 4 30 8 18 (?)
an: 0 18 26 56 60 110 138 146 180 188 216 266 270 300 308 326
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 326
Found by: JayPi
db: batch=81, k=16, 18 8 30 4 50 28 8 34
| SPT(16) | 2166850631308910947 | 0 4 10 24 54 66 142 166 210 234 310 322 352 366 372 376 | -2194557192364 |
| SPT(13) | 2166851545021833781 | 0 12 18 42 60 198 210 222 360 378 402 408 420 | -1280844269530 |
| SPT(16) | 2166852264926360603 | 0 8 36 138 140 144 158 218 306 366 380 384 386 488 516 524 | -560939742708 |
| SPT(16) | 2166852705718022779 | 0 22 30 34 70 120 144 168 304 328 352 402 438 442 450 472 | -120148080532 |
| SPT(16) | 2166852768110559733 | 0 18 28 54 64 84 96 130 144 178 190 210 220 246 256 274 | -57755543578 |
| STPT(10) | 2166852789197158367 | 0 2 30 32 42 44 54 56 84 86 | -36668944944 |
| STPT(10) | 2166852961014674627 | 0 2 90 92 102 104 114 116 204 206 | 135148571316 |
| SPT(18) | 2166853607486708057 | 0 32 102 126 144 156 290 294 324 362 392 396 530 542 560 584 654 686 | 781620604746 |
| SPT(16) | 2166853962325545511 | 0 6 58 90 100 118 120 130 156 166 168 186 196 228 280 286 | 1136459442200 |
| STPT(10) | 2166854370759542879 | 0 2 48 50 60 62 72 74 120 122 | 1544893439568 |
| STPT(10) | 2166854435520455501 | 0 2 6 8 18 20 30 32 36 38 | 1609654352190 |
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