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Prime Tuple Database
Prime p0= 199963602387905591 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 48 20 10 18 14 28 74 10 8 58 8 10 74 28 14 18 10 20 48 (?)
an: 0 48 68 78 96 110 138 212 222 230 288 296 306 380 408 422 440 450 470 518
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 518
Found by: LeChat51X
db: batch=69, k=20, 48 20 10 18 14 28 74 10 8 58
dn: 0 48 20 10 18 14 28 74 10 8 58 8 10 74 28 14 18 10 20 48 (?)
an: 0 48 68 78 96 110 138 212 222 230 288 296 306 380 408 422 440 450 470 518
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 518
Found by: LeChat51X
db: batch=69, k=20, 48 20 10 18 14 28 74 10 8 58
| SPT(14) | 199963563084181657 | 0 24 34 76 90 94 120 160 186 190 204 246 256 280 | -39303723934 |
| SPT(14) | 199963574339714551 | 0 16 18 72 112 120 142 156 178 186 226 280 282 298 | -28048191040 |
| TPT(12) | 199963578825135659 | 0 2 120 122 162 164 210 212 240 242 282 284 | -23562769932 |
| SPT(14) | 199963581701700779 | 0 50 68 102 132 140 158 162 180 188 218 252 270 320 | -20686204812 |
| SPT(14) | 199963584737457253 | 0 34 76 84 108 138 154 180 196 226 250 258 300 334 | -17650448338 |
| TPT(12) | 199963596187235981 | 0 2 18 20 48 50 60 62 78 80 198 200 | -6200669610 |
| SPT(14) | 199963603162626967 | 0 16 42 60 82 100 112 114 126 144 166 184 210 226 | 774721376 |
| SPT(14) | 199963606302838307 | 0 14 42 66 72 114 140 216 242 284 290 314 342 356 | 3914932716 |
| TPT(12) | 199963622560157537 | 0 2 30 32 90 92 102 104 174 176 210 212 | 20172251946 |
| SPT(16) | 199963627679508523 | 0 10 24 64 76 154 160 166 174 180 186 264 276 316 330 340 | 25291602932 |
| SPT(16) | 199963628119709417 | 0 6 32 56 62 74 84 132 134 182 192 204 210 234 260 266 | 25731803826 |
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