Prime p₀= 2902978441367866577 starts a Symmetric tuple of 18 consecutive primes (SPT).
d_n: 0 6 18 6 14 40 2 28 86 16 86 28 2 40 14 6 18 6 (?)
a_n: 0 6 24 30 44 84 86 114 200 216 302 330 332 372 386 392 410 416
All 18 integers p_n = p₀+a_n = p_n-1+d_n are prime and there are no other primes in the gaps.
diameter: 416
Found by: fzs600
db: batch=82, k=18, 6 18 6 14 40 2 28 86 16

STPT(10)	2902976787116870237	0 2 42 44 72 74 102 104 144 146	-1654250996340
STPT(10)	2902976902364990069	0 2 90 92 150 152 210 212 300 302	-1539002876508
SPT(16)	2902977164302571639	0 8 12 30 44 48 72 90 92 110 134 138 152 170 174 182	-1277065294938
SPT(16)	2902977232108700933	0 18 90 96 104 116 158 194 300 336 378 390 398 404 476 494	-1209259165644
STPT(10)	2902977981425126789	0 2 18 20 30 32 42 44 60 62	-459942739788
SPT(16)	2902978312912902223	0 4 18 28 30 60 90 108 136 154 184 214 216 226 240 244	-128454964354
SPT(16)	2902978443865977473	0 8 14 20 24 54 80 98 120 138 164 194 198 204 210 218	2498110896
STPT(10)	2902978586384297009	0 2 78 80 120 122 162 164 240 242	145016430432
TPT(14)	2902978727902099697	0 2 90 92 102 104 132 134 144 146 180 182 222 224	286534233120
SPT(16)	2902978866595071149	0 18 20 30 32 78 98 120 140 162 182 228 230 240 242 260	425227204572
STPT(10)	2902979100836069597	0 2 24 26 42 44 60 62 84 86	659468203020