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Prime Tuple Database
Prime p0= 248606197413955441 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 12 36 10 18 14 22 14 4 2 34 2 4 14 22 14 18 10 36 12 (?)
an: 0 12 48 58 76 90 112 126 130 132 166 168 172 186 208 222 240 250 286 298
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 298
Found by: Ralfy
db: batch=69, k=20, 12 36 10 18 14 22 14 4 2 34
dn: 0 12 36 10 18 14 22 14 4 2 34 2 4 14 22 14 18 10 36 12 (?)
an: 0 12 48 58 76 90 112 126 130 132 166 168 172 186 208 222 240 250 286 298
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 298
Found by: Ralfy
db: batch=69, k=20, 12 36 10 18 14 22 14 4 2 34
| SPT(14) | 248606157740761019 | 0 2 20 42 68 72 168 344 440 444 470 492 510 512 | -39673194422 |
| SPT(14) | 248606167283130959 | 0 30 44 74 98 162 168 194 200 264 288 318 332 362 | -30130824482 |
| STPT(10) | 248606179437206177 | 0 2 30 32 72 74 114 116 144 146 | -17976749264 |
| TPT(12) | 248606185535259611 | 0 2 36 38 90 92 120 122 288 290 330 332 | -11878695830 |
| SPT(14) | 248606196207465581 | 0 42 56 66 132 146 182 210 246 260 326 336 350 392 | -1206489860 |
| SPT(14) | 248606196533093753 | 0 6 14 26 68 74 84 110 120 126 168 180 188 194 | -880861688 |
| TPT(12) | 248606198796185147 | 0 2 150 152 192 194 222 224 240 242 264 266 | 1382229706 |
| SPT(14) | 248606222858106719 | 0 14 30 42 60 74 92 222 240 254 272 284 300 314 | 25444151278 |
| TPT(12) | 248606237530454339 | 0 2 18 20 42 44 48 50 222 224 240 242 | 40116498898 |
| TPT(12) | 248606241069070877 | 0 2 12 14 102 104 180 182 210 212 252 254 | 43655115436 |
| TPT(12) | 248606263394036111 | 0 2 48 50 90 92 126 128 156 158 168 170 | 65980080670 |
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