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Prime Tuple Database
Prime p0= 62381656679624419 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 4 14 22 48 32 24 10 14 4 8 4 14 10 24 32 48 22 14 4 (?)
an: 0 4 18 40 88 120 144 154 168 172 180 184 198 208 232 264 312 334 348 352
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 352
Found by: [SG-2W]Kurzer
db: batch=67, k=20, 4 14 22 48 32 24 10 14 4 8
dn: 0 4 14 22 48 32 24 10 14 4 8 4 14 10 24 32 48 22 14 4 (?)
an: 0 4 18 40 88 120 144 154 168 172 180 184 198 208 232 264 312 334 348 352
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 352
Found by: [SG-2W]Kurzer
db: batch=67, k=20, 4 14 22 48 32 24 10 14 4 8
| SPT(14) | 62381597479814453 | 0 18 36 44 54 60 78 176 194 200 210 218 236 254 | -59199809966 |
| SPT(14) | 62381612631353417 | 0 26 50 62 120 132 140 252 260 272 330 342 366 392 | -44048271002 |
| TPT(12) | 62381622243351251 | 0 2 36 38 78 80 120 122 150 152 168 170 | -34436273168 |
| TPT(12) | 62381630023869911 | 0 2 96 98 126 128 138 140 198 200 318 320 | -26655754508 |
| STPT(10) | 62381631450234791 | 0 2 30 32 60 62 90 92 120 122 | -25229389628 |
| SPT(14) | 62381636401151929 | 0 60 94 102 112 130 138 154 162 180 190 198 232 292 | -20278472490 |
| SPT(14) | 62381663554156523 | 0 38 44 54 90 146 150 194 198 254 290 300 306 344 | 6874532104 |
| SPT(14) | 62381664705062491 | 0 10 76 78 88 96 148 150 202 210 220 222 288 298 | 8025438072 |
| SPT(14) | 62381692928434681 | 0 18 22 28 72 106 130 138 162 196 240 246 250 268 | 36248810262 |
| SPT(14) | 62381699780099699 | 0 24 54 60 104 108 138 194 224 228 272 278 308 332 | 43100475280 |
| TPT(12) | 62381702212763537 | 0 2 84 86 90 92 102 104 114 116 132 134 | 45533139118 |
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