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Prime Tuple Database
Prime p0= 642302620532944103 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 6 30 20 18 4 12 18 68 18 12 4 18 20 30 6 (?)
an: 0 6 36 56 74 78 90 108 176 194 206 210 228 248 278 284
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 284
Found by: xii5ku
db: batch=72, k=16, 6 30 20 18 4 12 18 68
dn: 0 6 30 20 18 4 12 18 68 18 12 4 18 20 30 6 (?)
an: 0 6 36 56 74 78 90 108 176 194 206 210 228 248 278 284
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 284
Found by: xii5ku
db: batch=72, k=16, 6 30 20 18 4 12 18 68
| SPT(20) | 642302424033657683 | 0 8 36 60 74 98 116 126 158 168 176 186 218 228 246 270 284 308 336 344 | -196499286420 |
| STPT(10) | 642302440051131161 | 0 2 30 32 78 80 126 128 156 158 | -180481812942 |
| SPT(16) | 642302525469861589 | 0 42 48 64 120 124 138 180 232 274 288 292 348 364 370 412 | -95063082514 |
| SPT(18) | 642302535302902027 | 0 30 46 54 66 114 130 136 184 222 270 276 292 340 352 360 376 406 | -85230042076 |
| SPT(16) | 642302566057314241 | 0 6 18 28 76 78 102 120 268 286 310 312 360 370 382 388 | -54475629862 |
| TPT(12) | 642302617841581691 | 0 2 66 68 78 80 150 152 156 158 168 170 | -2691362412 |
| SPT(16) | 642302681891887117 | 0 10 12 34 54 66 76 82 84 90 100 112 132 154 156 166 | 61358943014 |
| TPT(12) | 642302702922629699 | 0 2 12 14 30 32 108 110 192 194 228 230 | 82389685596 |
| SPT(16) | 642302741092419733 | 0 16 40 54 60 76 106 184 186 264 294 310 316 330 354 370 | 120559475630 |
| TPT(12) | 642302876318928659 | 0 2 42 44 72 74 90 92 102 104 228 230 | 255785984556 |
| SPT(16) | 642302912568851923 | 0 6 28 76 96 114 120 156 208 244 250 268 288 336 358 364 | 292035907820 |
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