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Prime Tuple Database
Prime p0= 853672829689390453 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 30 28 12 14 4 6 6 8 48 22 48 8 6 6 4 14 12 28 30 (?)
an: 0 30 58 70 84 88 94 100 108 156 178 226 234 240 246 250 264 276 304 334
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 334
Found by: Rhodan71
db: batch=73, k=20, 30 28 12 14 4 6 6 8 48 22
dn: 0 30 28 12 14 4 6 6 8 48 22 48 8 6 6 4 14 12 28 30 (?)
an: 0 30 58 70 84 88 94 100 108 156 178 226 234 240 246 250 264 276 304 334
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 334
Found by: Rhodan71
db: batch=73, k=20, 30 28 12 14 4 6 6 8 48 22
| SPT(16) | 853671880386624283 | 0 24 34 48 54 70 136 166 348 378 444 460 466 480 490 514 | -949302766170 |
| STPT(10) | 853672342875313067 | 0 2 30 32 42 44 54 56 84 86 | -486814077386 |
| SPT(16) | 853672350546533909 | 0 18 30 42 44 68 72 74 108 110 114 138 140 152 164 182 | -479142856544 |
| SPT(16) | 853672588057807877 | 0 14 24 30 36 50 62 86 120 144 156 170 176 182 192 206 | -241631582576 |
| TPT(14) | 853672665696131129 | 0 2 60 62 78 80 90 92 102 104 120 122 132 134 | -163993259324 |
| STPT(10) | 853672665696131189 | 0 2 18 20 30 32 42 44 60 62 | -163993259264 |
| SPT(16) | 853672891414271293 | 0 30 58 96 154 190 268 270 274 276 354 390 448 486 514 544 | 61724880840 |
| STPT(10) | 853672926439303517 | 0 2 30 32 42 44 54 56 84 86 | 96749913064 |
| SPT(16) | 853673476101652429 | 0 48 54 58 84 114 124 132 160 168 178 208 234 238 244 292 | 646412261976 |
| STPT(10) | 853673624610534317 | 0 2 72 74 102 104 132 134 204 206 | 794921143864 |
| STPT(10) | 853674212975784251 | 0 2 6 8 18 20 30 32 36 38 | 1383286393798 |
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