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Prime Tuple Database
Prime p0= 203863179976643713 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 4 74 66 60 72 118 6 8 30 88 30 8 6 118 72 60 66 74 4 (?)
an: 0 4 78 144 204 276 394 400 408 438 526 556 564 570 688 760 820 886 960 964
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 964
Found by: LCB001
db: batch=69, k=20, 4 74 66 60 72 118 6 8 30 88
dn: 0 4 74 66 60 72 118 6 8 30 88 30 8 6 118 72 60 66 74 4 (?)
an: 0 4 78 144 204 276 394 400 408 438 526 556 564 570 688 760 820 886 960 964
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 964
Found by: LCB001
db: batch=69, k=20, 4 74 66 60 72 118 6 8 30 88
| TPT(12) | 203863086863888897 | 0 2 30 32 42 44 102 104 210 212 222 224 | -93112754816 |
| SPT(14) | 203863137533038663 | 0 4 18 58 78 84 144 154 214 220 240 280 294 298 | -42443605050 |
| TPT(12) | 203863144124813291 | 0 2 60 62 108 110 126 128 138 140 186 188 | -35851830422 |
| SPT(14) | 203863155753208129 | 0 10 124 132 178 220 234 268 282 324 370 378 492 502 | -24223435584 |
| SPT(14) | 203863169425644331 | 0 16 22 28 70 72 78 220 226 228 270 276 282 298 | -10550999382 |
| SPT(14) | 203863174295943923 | 0 24 26 54 80 90 104 126 140 150 176 204 206 230 | -5680699790 |
| TPT(12) | 203863183802080511 | 0 2 18 20 36 38 78 80 156 158 198 200 | 3825436798 |
| SPT(14) | 203863186149782647 | 0 10 24 34 36 90 112 144 166 220 222 232 246 256 | 6173138934 |
| SPT(14) | 203863196611078859 | 0 12 44 72 74 84 92 162 170 180 182 210 242 254 | 16634435146 |
| SPT(14) | 203863197878326531 | 0 18 42 48 88 102 160 180 238 252 292 298 322 340 | 17901682818 |
| SPT(14) | 203863201317644081 | 0 6 36 56 66 72 110 192 230 236 246 266 296 302 | 21341000368 |
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