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Prime Tuple Database
Prime p0= 261348138971760839 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 74 4 26 16 24 36 8 112 8 36 24 16 26 4 74 (?)
an: 0 74 78 104 120 144 180 188 300 308 344 368 384 410 414 488
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 488
Found by: paulteo
db: batch=69, k=16, 74 4 26 16 24 36 8 112
dn: 0 74 4 26 16 24 36 8 112 8 36 24 16 26 4 74 (?)
an: 0 74 78 104 120 144 180 188 300 308 344 368 384 410 414 488
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 488
Found by: paulteo
db: batch=69, k=16, 74 4 26 16 24 36 8 112
| SPT(14) | 261348093124511663 | 0 6 30 54 110 128 138 176 186 204 260 284 308 314 | -45847249176 |
| SPT(14) | 261348094409843087 | 0 14 54 110 122 140 150 164 174 192 204 260 300 314 | -44561917752 |
| TPT(12) | 261348094901753987 | 0 2 24 26 54 56 72 74 114 116 150 152 | -44070006852 |
| TPT(12) | 261348100701400211 | 0 2 48 50 90 92 120 122 168 170 186 188 | -38270360628 |
| SPT(14) | 261348106527386033 | 0 8 18 24 38 68 128 150 210 240 254 260 270 278 | -32444374806 |
| SPT(14) | 261348128672685107 | 0 20 36 42 50 54 60 86 92 96 104 110 126 146 | -10299075732 |
| SPT(14) | 261348156935469557 | 0 2 32 50 72 84 90 116 122 134 156 174 204 206 | 17963708718 |
| TPT(12) | 261348157866559571 | 0 2 90 92 150 152 168 170 276 278 300 302 | 18894798732 |
| SPT(14) | 261348172293182279 | 0 12 54 128 134 152 182 210 240 258 264 338 380 392 | 33321421440 |
| SPT(14) | 261348178944905179 | 0 4 10 54 102 114 130 162 178 190 238 282 288 292 | 39973144340 |
| SPT(14) | 261348195306413471 | 0 62 110 120 132 146 158 240 252 266 278 288 336 398 | 56334652632 |
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