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Prime Tuple Database
Prime p0= 81221538618047 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 20 24 6 12 10 8 4 8 10 12 6 24 20 (?)
an: 0 20 44 50 62 72 80 84 92 102 114 120 144 164
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 164
Found by: amargo133
db: batch=60, k=14, 20 24 6 12 10 8 4
dn: 0 20 24 6 12 10 8 4 8 10 12 6 24 20 (?)
an: 0 20 44 50 62 72 80 84 92 102 114 120 144 164
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 164
Found by: amargo133
db: batch=60, k=14, 20 24 6 12 10 8 4
| SPT(14) | 81213960766231 | 0 10 28 52 60 90 108 112 130 160 168 192 210 220 | -7577851816 |
| SPT(14) | 81215521978597 | 0 4 6 30 40 70 112 144 186 216 226 250 252 256 | -6016639450 |
| SPT(14) | 81216928102129 | 0 42 70 78 94 102 112 120 130 138 154 162 190 232 | -4610515918 |
| SPT(14) | 81216960430579 | 0 4 22 30 52 120 130 162 172 240 262 270 288 292 | -4578187468 |
| SPT(14) | 81218476782361 | 0 10 28 46 48 76 78 100 102 130 132 150 168 178 | -3061835686 |
| SPT(14) | 81221367455999 | 0 8 14 30 38 78 128 150 200 240 248 264 270 278 | -171162048 |
| TPT(12) | 81221952423497 | 0 2 30 32 90 92 114 116 240 242 252 254 | 413805450 |
| SPT(14) | 81224296783831 | 0 10 12 28 40 88 108 112 132 180 192 208 210 220 | 2758165784 |
| SPT(14) | 81224938087621 | 0 6 30 40 48 126 130 168 172 250 258 268 292 298 | 3399469574 |
| TPT(12) | 81228565661531 | 0 2 30 32 36 38 66 68 168 170 198 200 | 7027043484 |
| SPT(14) | 81228611829151 | 0 10 22 42 52 66 72 160 166 180 190 210 222 232 | 7073211104 |
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