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Prime Tuple Database
Prime p0= 497388192320439221 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 20 12 16 24 20 10 30 36 2 58 2 36 30 10 20 24 16 12 20 (?)
an: 0 20 32 48 72 92 102 132 168 170 228 230 266 296 306 326 350 366 378 398
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 398
Found by: RFGuy_KCCO
db: batch=70, k=20, 20 12 16 24 20 10 30 36 2 58
dn: 0 20 12 16 24 20 10 30 36 2 58 2 36 30 10 20 24 16 12 20 (?)
an: 0 20 32 48 72 92 102 132 168 170 228 230 266 296 306 326 350 366 378 398
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 398
Found by: RFGuy_KCCO
db: batch=70, k=20, 20 12 16 24 20 10 30 36 2 58
| SPT(14) | 497388098436531461 | 0 8 38 56 60 92 158 210 276 308 312 330 360 368 | -93883907760 |
| SPT(14) | 497388117305109119 | 0 74 92 150 168 180 192 260 272 284 302 360 378 452 | -75015330102 |
| SPT(14) | 497388145554951043 | 0 40 70 84 96 126 130 150 154 184 196 210 240 280 | -46765488178 |
| TPT(12) | 497388147025685561 | 0 2 18 20 60 62 90 92 126 128 156 158 | -45294753660 |
| TPT(12) | 497388175679171591 | 0 2 36 38 90 92 138 140 150 152 168 170 | -16641267630 |
| TPT(12) | 497388186963708581 | 0 2 30 32 126 128 168 170 210 212 288 290 | -5356730640 |
| SPT(14) | 497388195036997711 | 0 10 12 46 52 82 88 90 96 126 132 166 168 178 | 2716558490 |
| TPT(12) | 497388203462025977 | 0 2 12 14 54 56 90 92 162 164 210 212 | 11141586756 |
| SPT(14) | 497388208171866709 | 0 12 34 40 52 54 70 132 148 150 162 168 190 202 | 15851427488 |
| SPT(14) | 497388256622015797 | 0 12 34 54 70 100 124 192 216 246 262 282 304 316 | 64301576576 |
| SPT(14) | 497388281109249031 | 0 28 66 90 126 130 132 166 168 172 208 232 270 298 | 88788809810 |
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